Common Computer Issues: System Hanging or Freezing

Computers are integral to our daily lives, whether for work, entertainment, or communication. However, they are not immune to issues, and one of the most frustrating problems users encounter is a system hanging or freezing. These issues can disrupt productivity and cause significant inconvenience. Understanding why computers hang or freeze and how to address these problems is crucial for maintaining a smooth and efficient computing experience.

In this comprehensive guide, we will explore the various causes of system hanging or freezing, both software and hardware-related. We will provide practical solutions to fix these issues and offer tips on preventing them in the future. Additionally, we will discuss when it might be time to seek professional help. By the end of this article, you’ll have a thorough understanding of how to manage and prevent one of the most common computer issues: system hanging or freezing.

Understanding System Hanging or Freezing

What is System Hanging or Freezing?

System hanging or freezing occurs when a computer becomes unresponsive to user inputs. This can manifest in different ways, such as the screen becoming stuck on a single image, the cursor not moving, or programs failing to open or close. Understanding the distinction between hanging and freezing is important:

• Hanging: The computer or an application becomes temporarily unresponsive but may recover after some time.
• Freezing: The system is completely unresponsive and requires a restart to function again.

Common signs of system hanging or freezing include:

• The mouse pointer not moving.
• Keyboard inputs not being recognized.
• Applications not responding or crashing.
• The entire screen becoming static.

Why Does System Hanging or Freezing Occur?

System hanging or freezing can result from various causes, broadly categorized into software-related and hardware-related issues. Understanding these causes can help in diagnosing and resolving the problem effectively.

Software-Related Issues:

• Outdated software
• Virus or malware infections
• Running too many background programs
• Operating system problems

Hardware-Related Issues:

• Insufficient RAM
• Overheating
• Hard drive problems
• Power supply issues

Software-Related Causes of System Hanging or Freezing

Outdated Software

Keeping your software up to date is crucial for maintaining optimal computer performance. Outdated software can cause compatibility issues, security vulnerabilities, and system instability. When software is not updated regularly, it may not work well with the latest versions of other programs or the operating system, leading to system hanging or freezing.

Why Outdated Software Causes Problems:

• Compatibility Issues: Newer software versions often include bug fixes and improvements that ensure compatibility with other applications and system updates. Using outdated versions can lead to conflicts and crashes.
• Security Vulnerabilities: Outdated software is more susceptible to security threats, including viruses and malware, that can cause the system to freeze or hang.
• Performance Issues: Older software may not be optimized for current hardware and software environments, leading to slower performance and increased chances of freezing.

How to Update Software:

1. Enable Automatic Updates: Many operating systems and applications offer automatic update features. Enable these to ensure your software is always up to date.
2. Manual Updates: Regularly check for updates in the settings menu of your applications.
3. Use Update Management Tools: Tools like Patch My PC or Ninite can help manage and automate the update process for multiple applications.

Virus or Malware Infections

Viruses and malware are malicious software programs designed to harm or exploit your computer. They can significantly degrade system performance and lead to frequent hanging or freezing.

Common Signs of Infection:

• Unexpected Pop-Ups: Frequent pop-up ads or system alerts.
• Slow Performance: The computer runs slower than usual.
• Unusual Behavior: Applications behaving erratically or unknown programs running.

How to Detect and Remove Infections:

1. Install Antivirus Software: Use reputable antivirus software to scan and protect your system. Some popular options include Norton, McAfee, and Bitdefender.
2. Run Regular Scans: Schedule regular scans to detect and remove threats.
3. Use Malware Removal Tools: Tools like Malwarebytes can effectively remove stubborn malware that traditional antivirus software might miss.

Too Many Background Programs

Running multiple programs simultaneously can overburden your computer’s resources, causing it to hang or freeze. Background programs, in particular, can consume significant memory and processing power without you being aware of it.

Identifying Resource-Hungry Programs:

• Task Manager (Windows): Open Task Manager (Ctrl + Shift + Esc) and look for programs consuming high CPU, memory, or disk usage.
• Activity Monitor (Mac): Use Activity Monitor (found in Applications > Utilities) to check resource usage.

Managing Background Programs:

1. Close Unnecessary Programs: Regularly close programs you are not using to free up resources.
2. Disable Startup Programs: Prevent non-essential programs from starting automatically when you boot your computer.
3. Use Lightweight Alternatives: Consider using less resource-intensive alternatives to heavy programs.

Operating System Issues

Operating system (OS) problems can also lead to system instability, causing your computer to hang or freeze. These issues can arise from corrupted system files, incomplete updates, or conflicts between the OS and installed applications.

Common OS-Related Problems:

• Corrupted System Files: Important system files may become corrupted due to improper shutdowns, malware, or hardware failures.
• Incomplete Updates: Incomplete or failed updates can cause system instability.
• Software Conflicts: Conflicts between the OS and installed applications can lead to crashes and freezing.

How to Troubleshoot OS Issues:

1. Run System Diagnostics: Use built-in tools like Windows System File Checker (sfc /scannow) or macOS Disk Utility to check for and repair corrupted files.
2. Keep OS Updated: Ensure your operating system is up to date with the latest patches and updates.
3. Perform a Clean Boot: Temporarily disable all startup programs and services to identify if any are causing conflicts.
4. Reinstall the OS: As a last resort, reinstalling the operating system can resolve persistent issues.

Hardware-Related Causes of System Hanging or Freezing

Insufficient RAM

Random Access Memory (RAM) plays a crucial role in your computer’s performance. RAM temporarily stores data that your CPU needs to access quickly. When there is insufficient RAM, your system struggles to manage running programs, leading to system hanging or freezing.

Signs of Insufficient RAM:

• Slow Performance: Overall sluggishness, especially when multiple applications are open.
• Frequent Freezing: System freezes during high-intensity tasks.
• Error Messages: Messages indicating memory issues.

How to Check and Upgrade RAM:

1. Check RAM Usage:

• Windows: Use Task Manager (Ctrl + Shift + Esc) to check RAM usage under the Performance tab.
• Mac: Use Activity Monitor (found in Applications > Utilities) to check memory usage.

2. Upgrade RAM:

• Identify Your RAM Needs: Determine how much RAM you currently have and how much you need. Most modern computers perform well with at least 8GB of RAM, but 16GB or more is recommended for demanding tasks.
• Purchase Compatible RAM: Ensure you buy RAM that is compatible with your computer’s motherboard.
• Install the RAM: Follow your computer’s manual or online guides to install the new RAM modules.

Overheating

Overheating is a common cause of system instability and can lead to hanging or freezing. When your computer’s components get too hot, they can’t perform optimally, causing the system to slow down or stop responding.

Causes of Overheating:

• Dust Build-Up: Dust can clog fans and vents, restricting airflow.
• Faulty Fans: Broken or inefficient fans can’t cool the system properly.
• Poor Ventilation: Keeping your computer in an enclosed space without proper airflow.

Signs Your Computer is Overheating:

• Fan Noise: Loud or constantly running fans.
• High Temperatures: The computer feels hot to the touch.
• Unexpected Shutdowns: System shuts down automatically to prevent damage.

Solutions to Prevent Overheating:

1. Clean Your Computer:

– Use compressed air to remove dust from fans, vents, and internal components.

2. Improve Airflow:

– Ensure your computer is placed in a well-ventilated area.

– Use a cooling pad for laptops.

3. Replace or Add Fans:

– Upgrade to more efficient fans or add additional fans to improve cooling.

4. Apply Thermal Paste:

– Reapply thermal paste to your CPU to ensure efficient heat transfer.

Hard Drive Problems

The hard drive is where your computer stores all its data. Issues with the hard drive, such as fragmentation or impending failure, can lead to system instability and cause hanging or freezing.

Common Hard Drive Issues:

– Fragmentation: Files are stored in non-contiguous sectors, slowing down access times.

– Bad Sectors: Parts of the hard drive become unreadable.

– Impending Failure: Mechanical or electronic failures in the hard drive.

How to Diagnose and Fix Hard Drive Problems:

1. Check for Errors:

– Windows: Use the built-in Check Disk tool (chkdsk) to scan and fix errors.

– Mac: Use Disk Utility to check and repair disk issues.

2. Defragment the Drive:

– Windows: Use the Disk Defragmenter tool to reorganize fragmented files.

– Mac: MacOS automatically handles defragmentation, but you can use third-party tools if needed.

3. Backup and Replace:

– Regularly back up important data to an external drive or cloud storage.

– If the hard drive shows signs of failure, replace it with a new one. Consider upgrading to a Solid State Drive (SSD) for better performance.

Power Supply Issues

A stable power supply is essential for your computer’s performance. Fluctuations or inadequacies in power supply can lead to system instability, causing your computer to hang or freeze.

Signs of Power Supply Issues:

– Random Restarts: The system restarts without warning.

– Power Surges: Visible signs of power surges or flickering lights.

– Component Failures: Other hardware components fail frequently.

How to Address Power Supply Issues:

1. Check Connections:

– Ensure all power cables are securely connected.

2. Use a Surge Protector:

– Protect your computer from power surges with a reliable surge protector.

3. Upgrade the Power Supply Unit (PSU):

– If your current PSU is inadequate, consider upgrading to one with a higher wattage and better efficiency.

How SafeMode Computer Service Can Help

When dealing with persistent system hanging or freezing issues, sometimes it’s best to seek professional help. SafeMode Computer Service offers expert solutions to diagnose and resolve these frustrating problems, ensuring your computer runs smoothly and efficiently.

Professional Diagnostics

SafeMode Computer Service provides thorough diagnostic services to identify the root cause of system hanging or freezing. Our experienced technicians use advanced tools and techniques to pinpoint both software and hardware issues accurately. This comprehensive diagnostic process ensures that all potential problems are identified and addressed.

What We Offer:

• Full System Scan: A complete scan of your system to detect software conflicts, malware, and other issues.
• Hardware Testing: Rigorous testing of critical hardware components like RAM, hard drives, and power supply units.
• Detailed Reports: Clear, detailed reports on the findings and recommended solutions.

Expert Repairs and Upgrades

Once the issue is diagnosed, SafeMode Computer Service provides effective repair and upgrade services. Whether it’s replacing faulty hardware, cleaning up malware, or updating outdated software, we ensure your computer is back to optimal performance in no time.

Our Services Include:

• Hardware Replacement: Upgrading or replacing failing components such as RAM, hard drives, and power supplies.
• Software Solutions: Installing and configuring the latest software updates, antivirus programs, and performance optimization tools.
• System Optimization: Enhancing system performance by cleaning up unnecessary files, optimizing startup programs, and improving system settings.

Preventative Maintenance

To prevent future system hanging or freezing issues, SafeMode Computer Service offers preventative maintenance services. Regular maintenance can extend the lifespan of your computer and keep it running smoothly.

Preventative Maintenance Services:

• Regular Cleaning: Cleaning internal components to prevent dust build-up and overheating.
• Software Updates: Keeping all software, including the operating system, up to date.
• System Backups: Setting up and managing regular backups to protect your data.

Custom Solutions

Every computer and user is unique, which is why SafeMode Computer Service provides customized solutions tailored to your specific needs. We take into account your usage patterns, system configuration, and specific requirements to offer the most effective solutions.

Customized Services:

• Personalized Consultations: One-on-one consultations to understand your specific issues and requirements.
• Tailored Recommendations: Customized advice and recommendations based on your system and usage.
• Follow-Up Support: Ongoing support to ensure your computer remains in good condition.

Contact SafeMode Computer Service

If you’re struggling with system hanging or freezing, don’t hesitate to contact SafeMode Computer Service. Our expert team is ready to help you get back to a smooth computing experience.

Contact Information:

Phone: 1800 85 83 82 or 02 9516 2966

Email: info@safemode.com.au

Address: 28/89-97 Jones St, Ultimo NSW 2007 and 185 Enmore Rd Enmore NSW 2042

Conclusion

Summary of Key Points

In this guide, we explored the causes and solutions for system hanging or freezing. Key takeaways include:

• Software Issues: Outdated software, malware, too many background programs, and OS problems can cause instability.
• Hardware Issues: Insufficient RAM, overheating, hard drive problems, and power supply issues impact performance.
• Diagnosis and Fixes: Tools like Task Manager and Event Viewer help identify issues, while updates, upgrades, and better cooling can resolve them.
• Prevention: Regular maintenance and using reliable tools prevent future issues.
• Professional Help: SafeMode Computer Service offers expert diagnostics, repairs, and maintenance.

Encouragement to Stay Proactive

Stay proactive with regular system checks, updates, and cleanups to avoid system hanging or freezing. This ensures a seamless computing experience.

Final Tips:

• Regular Backups: Avoid data loss by backing up important files.
• Trusted Software: Use reputable sources to reduce malware risks.
• Monitor Performance: Address slowdowns promptly.

Call to Action

If you found this guide helpful, share it with others. Leave comments or questions below, and we’ll assist you further. For more help, contact SafeMode Computer Service for diagnostics, repairs, and maintenance.

Common Computer Issues: Browser Redirects

Browser redirects are more than just a nuisance; they can signify deeper security issues or disruptions in your online experience. Whether you’re suddenly faced with a new homepage or a barrage of pop-up ads, understanding the cause and solution to these redirects is crucial for maintaining both your productivity and your device’s security.

This article aims to demystify the causes and corrections of browser redirects, providing you with detailed insights and actionable solutions. By the end of this guide, you’ll have a clear understanding of how to diagnose, address, and prevent these common computer issues, ensuring a safer and more controlled browsing experience.

What are browser redirects?

Definition and Types of Redirects

Browser redirects, often simply called “redirects,” occur when web browsers are automatically taken from one webpage to another without the user’s intent. This can be a legitimate and useful feature or an unwanted, disruptive occurrence. There are generally three types of redirects:

1. Manual Redirects: These are intentional and made by website developers to guide visitors from an old page to a new one, or to direct traffic during website maintenance.
2. Automatic Redirects: These happen without user interaction and can be part of a site’s legitimate design, like redirecting to a mobile version of the site.
3. Malicious Redirects: These are implemented by cybercriminals to redirect users to phishing sites, ads, or malware-laden websites.

Why Redirects Happen

Redirects serve various purposes. Legitimately, they help maintain a good user experience by ensuring visitors do not land on dead, outdated, or irrelevant pages. Maliciously, they are used by attackers to generate ad revenue or steal personal information by leading unsuspecting users to harmful sites.

Understanding these types can help you better diagnose the intent behind the redirect and determine the appropriate action to take, whether it’s a simple fix or requires more in-depth security measures.

Signs You’re Experiencing Unwanted Browser Redirects

Identifying when your browser is being redirected without your consent is the first step towards solving the problem. Here are some common signs that suggest you might be dealing with unwanted browser redirects:

1. Unexpected Homepage Changes: If your browser’s homepage switches from your usual one to something unfamiliar, it’s often a clear sign of an unwanted redirect.
2. Frequent Pop-Ups and New Tab Openings: Excessive pop-ups or new tabs that open automatically are red flags, especially if they occur without any interaction from you.
3. Slow Browser Performance and Frequent Crashes: Malicious scripts running in the background can overload your browser, leading to slow performance and unexpected crashes.
4. Search Engine Switcheroo: If your default search engine changes without your permission, this is typically the work of a browser hijacker.

Table: Common Symptoms and Possible Causes of Browser Redirects

Common Causes of Browser Redirects

Understanding what causes browser redirects can help you prevent them from happening again in the future. Here are some common causes:

1. Legitimate Software Updates or Configurations

• Updates Gone Wrong: Sometimes legitimate software updates can cause redirects if browser settings are reset or altered unexpectedly.
• Unintended Changes: Certain browser settings or configurations could be unintentionally changed to trigger redirections.

2. Browser Hijacking by Malware or Adware

• Adware: Often bundled with free software, adware is designed to redirect users to ad-filled or sponsored pages.
• Malware: Malicious software may hijack the browser to divert traffic to phishing or other dangerous websites.

3. Compromised Browser Extensions

• Malicious Extensions: Some extensions have hidden, malicious codes that redirect users to specific sites.
• Hijacked Extensions: Even trusted extensions can be hijacked by attackers if their security isn’t robust.

4. Misconfigured Network Settings

• DNS Changes: Changes to your computer’s Domain Name System (DNS) settings can lead to unwanted redirects.
• Proxy Settings: An unauthorized change to your network’s proxy settings can reroute your browsing traffic.

5. Phishing Links or Redirect Traps

• Phishing Emails: Clicking on links from untrusted emails can install malware that changes your browser behavior.
• Redirect Chains: Some websites use redirect chains that lead users to unexpected and potentially malicious sites.

Table: Common Redirect Causes and Their Impacts

Diagnosing Browser Redirect Issues

If you’ve noticed signs of browser redirects or suspect that your browser has been compromised, it’s essential to accurately diagnose the source. Here’s a systematic approach to identifying where the problem might lie:

1. Check Installed Programs and Extensions

• Unwanted Programs: Review the list of installed programs on your computer and look for unfamiliar or suspicious software. Often, adware and other malicious programs masquerade as legitimate software.
• Browser Extensions: Some extensions can override your browser’s settings. Disable extensions one by one to identify if any are causing redirects.

2. Review Browser Settings and Preferences

• Homepage and Search Engine: Make sure your default homepage and search engine settings are intact and haven’t been changed to something unfamiliar.
• Proxy Settings: Check the proxy settings in your browser or operating system to ensure that traffic isn’t being routed through an unauthorized server.

3. Run Security Software to Scan for Malware

• Antivirus: Use a trusted antivirus program to perform a comprehensive scan and detect any malicious software on your computer.
• Anti-Malware Tools: Specialized anti-malware tools are often better at identifying adware and browser hijackers that standard antivirus programs might miss.

4. Observe Redirect Patterns

• Specific Sites: Note if redirects occur on specific sites or actions, like search queries.
• Frequency: Track how often redirects happen and whether they always lead to the same destination.

Diagnosing Redirect Patterns: Quick Checklist

• Do redirects occur only on one browser or across all browsers?
• Are redirects triggered by specific websites or search queries?
• Do new browser tabs open on their own?

By answering these questions, you can narrow down the potential source of your browser redirect issue and determine the best solution.

Tools and Resources for Diagnosing Redirects

When dealing with unwanted browser redirects, the right tools can make the identification process much easier. Here are some useful tools and resources:

1. Antivirus and Anti-Malware Software

• Malwarebytes: is known for detecting adware, browser hijackers, and malware often missed by traditional antivirus software.
• Bitdefender: provides comprehensive protection with a focus on real-time scanning and browser protection.
• Avast: includes browser-specific scans and real-time threat detection.

2. Browser Developer Tools

• Chrome DevTools: Chrome’s built-in developer tools offer a network tab that helps track the redirects and scripts running on a page.
• Firefox Developer Tools: Firefox’s equivalent provides a similar network inspection feature to trace redirects.
• Extensions Inspector: Manually inspect installed extensions or use browser-specific tools to analyze each one.

3. Online Forums and Support Groups

• BleepingComputer: Offers advice and tools for diagnosing and fixing browser issues, including redirects.
• Reddit Communities: Subreddits like r/techsupport or r/computerhelp can provide collective advice from experienced users.

4. System Monitoring Tools

• Process Explorer: A lightweight tool from Microsoft that monitors system processes and identifies suspicious activities.
• Autoruns: Reveals which programs start automatically with Windows and allows you to disable unwanted startup programs.

Step-by-Step Guide to Fixing Browser Redirects

Once you’ve diagnosed the issue, it’s time to fix it. Here is a step-by-step approach to resolve unwanted browser redirects:

1. Uninstall Suspicious Software

• Windows: Go to “Control Panel” > “Programs” > “Uninstall a Program” and carefully review the list. Uninstall software you don’t recognize or that is flagged by your antivirus software.
• macOS: In the “Applications” folder, move any suspicious apps to the Trash and then empty it.

2. Remove Malicious Browser Extensions

• Chrome: Navigate to “Extensions” via the three-dot menu. Disable all extensions and re-enable them one by one to identify problematic ones.
• Firefox: Go to “Add-ons” > “Extensions” to remove unwanted extensions.

3. Reset Browser Settings to Default

• Chrome: Type `chrome://settings/reset` in the address bar and choose “Restore settings to their original defaults.”
• Firefox: Click on “Help” > “Troubleshooting Information” > “Refresh Firefox.”

4. Clear Browsing Data

• Cookies and Cache: Clear all cookies, cached data, and browsing history, which could contain redirect-causing elements.
• Passwords and Auto-fill Data: Consider removing stored passwords and form data if you suspect they’ve been compromised.

5. Check System Proxy Settings

• Windows: Go to “Network & Internet” > “Proxy” and disable any proxy settings not set up intentionally.
• macOS: Under “Network Preferences,” review the “Proxies” tab and disable unfamiliar configurations.

6. Run Antivirus and Anti-Malware Scans

• Full System Scan: Perform a comprehensive scan with updated antivirus and anti-malware software.
• Adware-Specific Tools: Use specialized tools like Malwarebytes to detect browser hijackers.

7. Update and Reinstall Browsers

• Update: Make sure your browser is updated to the latest version, which often includes security patches.
• Reinstall: If redirects persist, uninstall and reinstall your browser after backing up bookmarks and essential data.

Checklist: Fixing Browser Redirects

• Review installed programs and extensions.
• Reset browser settings to default.
• Clear browsing data thoroughly.
• Verify proxy and network settings.
• Run a comprehensive antivirus and anti-malware scan.
• Update or reinstall your browser.

How Safemode Computer Service Can Help Address Browser Redirects

Safemode Computer Service provides comprehensive support to eliminate browser redirects and protect your system from future threats. Here’s how they help:

1. Expert Diagnosis and Analysis

• Comprehensive System Scans: They perform in-depth scans using advanced security tools to identify hidden malware, adware, and other malicious programs.
• Browser Settings Analysis: Their experts examine browser settings, extensions, and network configurations to uncover the root cause of redirects.

2. Professional Removal of Malicious Software

• Malware and Adware Removal: They meticulously remove any detected malware, adware, or browser hijackers that are causing unwanted redirects.
• Browser Settings Restoration: Their team resets browser settings and extensions to eliminate any lingering problems and prevent further hijacking.

3. Customized Security Recommendations

• Tailored Security Solutions: They provide security recommendations specific to your browsing habits and computer setup.
• Updates and Maintenance: The team helps ensure that all software, browsers, and operating systems are updated and configured securely.

4. Proactive Prevention Strategies

• Antivirus Setup and Configuration: They install and configure antivirus software to provide real-time protection against new threats.
• Browser Hardening: They enable security settings and disable unnecessary plugins to minimize vulnerabilities.
• User Education: They offer practical advice and guidelines to help users recognize suspicious links and avoid phishing attacks.

Why Choose Safemode Computer Service?

• Experience and Expertise: Their team is equipped with years of experience dealing with a variety of browser-related security issues.
• Customized Solutions: They understand that every system is unique and offer personalized solutions tailored to specific needs.
• Comprehensive Support: From diagnostics to ongoing protection, Safemode ensures your computer remains secure and functional.

Conclusion

Browser redirects can be frustrating and potentially dangerous, leading you to phishing sites, ad-filled pages, and even malware-laden domains. They often occur due to a variety of reasons like compromised extensions, unwanted software installations, and malicious scripts. By understanding the common causes and diagnosing the issue using reliable tools and resources, you can identify the source of the problem.

To fix browser redirects, follow a structured approach that involves removing suspicious software, resetting browser settings, and conducting comprehensive security scans. Moreover, Safemode Computer Service offers expert support, from identifying root causes to removing malware and securing your browsing environment with tailored recommendations. Their experienced team provides a comprehensive and proactive approach to securing your system.

Remember, prevention is key. Stay vigilant by updating your browsers and software, avoiding unknown links and downloads, and keeping your security tools up to date. By doing so, you can enjoy a seamless, secure browsing experience free from unwanted redirects.

If you require further assistance or professional support in dealing with browser redirects, Safemode Computer Service is here to help with personalized, effective solutions.

What is a Laptop Hinge?

Before we dive into the specifics of laptop hinge issues and solutions, let’s start with the basics: what exactly is a laptop hinge?

A laptop hinge is a mechanical component that allows the laptop’s screen to pivot and stay in place at various angles. It is essentially the “joint” that connects the display panel to the laptop’s base, enabling you to open and close the laptop smoothly.

A typical laptop hinge consists of two main parts: the hinge itself and the brackets or screws that secure it to the laptop’s chassis. Hinges are designed to be sturdy and durable, but like any mechanical component, they can wear out or become damaged over time.

Laptop Models Commonly Susceptible to Hinge Damage

It’s worth noting that not all laptops are equally prone to hinge problems. Some home computers, such as the HP Pavilion x360, Spectre x360, Asus ZenBook, Lenovo IdeaPad, Dell Inspiron 2-in-1, Dell XPS, and Acer Aspire, have standard plastic hinges that are more susceptible to wear and tear over time. These hinges can develop issues like stiffness, wobbling screens, or even complete failure.

On the other hand, business-grade laptops like the Dell Latitude, Lenovo ThinkPad X series, W series, P series, T series, HP ProBook, HP EliteBook, HP Dragonfly, Apple MacBook Pro, and Apple MacBook Air come equipped with metal hinges that are generally less susceptible to damage. The use of metal hinges enhances their durability and longevity.

See our video of how we fix laptop hinge below:

Some computer users don’t expect their devices to fail, and see this as a sign that the computer is dying and that they need to replace it.

Like most electronics, laptops and desktop computers can break at least once in the device’s lifetime. And usually it’s not a major heart operation.

Learning more about a computer’s lifespan can help inform your decision to repair or replace your faulty computer.

What is the average lifespan of a computer?

In its early days, computers could last very long: 8 to 10+ years. Now they don’t.

Computers now last 3 to 4 years then a repair is needed to get it working again. Its performance may also drop after a few years.

10 Computer pro tips for better laptop care

Want to improve your computing experience? Or simply looking for better ways to take care of your laptop? Here are 10 computer pro tips from the experts:

1. Turn off your laptop properly

Most people just close their laptop’s lid once they’re done for the day. It’s super quick, the laptop goes to sleep, always ready for you once you open it up again. But you might want to turn it off properly rather than keeping it on sleep mode all the time. And when we say properly, we mean shutting it off from the system interface. Not holding down the power button until the screen goes black.

When you put your laptop in sleep mode, RAM data from your previous session stays cached and does not completely reset until you turn the laptop off. It all just stays there even after the laptop wakes up, and the RAM then has less memory capacity to work on.

Turning off or restarting your laptop can reset this cached data and give you a clean slate to work on again. You might also be able to resolve a number of software bugs or issues when you restart it again. That’s why you might want to think twice before you roll your eyes to the IT guy when he asks “have you tried turning it on and off again?”

2. Back up your data

You never know what could happen to your laptop, unavoidable accidents and hardware failures can happen and possibly ruin your day. Safe and secure data storage is key to preventing lost data tragedies. Any type of data backup is a great place to store your files.

You can choose from online cloud based storage services like Google Drive or Dropbox, or even subscription-based ones if you have a lot of data you need regularly backed-up. If you’d rather have everything offline on an external hard drive, that’s good too! You can either drag-and-drop your files onto the drive, or set up a backup from Windows backup or Apple Time Machine.

The hard drive on your laptop can fail after 3-5 years. That doesn’t mean the whole laptop is dead, it just means you need to get the hard drive replaced. To avoid paying more for data recovery services, better make sure all your important data is backed up.

While you’re here, you can also see 7 best tools to test your broken computer (The best one is FREE), if you’re curious about how to diagnose your computer.

3. Disk cleanup

There’s a handy tool on every Windows computer that can help you find and free up space on your hard drive and it’s called Disk Cleanup. Unfortunately for Apple MacBook laptops there aren’t any built-in tools for disk cleanup, but there are a number of external apps that you can install and use to clear up space.

You can find Disk Cleanup by right-clicking on your local C Drive and click on ‘Properties’. From the ‘General’ tab you’ll find the capacity of your drive, and you can use Disk Cleanup there.

Disk Cleanup can find old Windows updates installations or temporary files that you don’t need anymore. If you’re looking to free up some space on your laptop, try using this tool first. Then you can move on to finding large files that photos or videos that you can move to an external hard drive or simply delete them.

4. Disable apps on startup

If you want your laptop to boot up quicker with no interruptions, you may want to disable some of the startup apps. These apps are set to automatically open once you turn on your computer. When your laptop has additional things to work on while it is starting up, it could slow down the whole process.

You can always start the apps you need after the computer boots up, it’s just a matter of convenience. Startup program apps on Windows laptops can be disabled from Task Manager, and System Preferences on Apple MacBooks.

From the Startup tab of Task Manager, you can assess the startup impact of each program and choose to disable them from starting up automatically. You should also consider how important these programs are beforehand.

Startup programs in Apple macOS are known as login items. You can find them from System Preferences > Users and Groups > Login Items.

5. Improve your accessibility with keyboard shortcuts

Keyboard shortcuts can make things easier for you with just a few key combinations. With some of these shortcuts, you won’t have to bring your mouse to where you need, or even go through different windows. Here are some useful keyboard shortcuts to make your life easier:

Locks your computer: Win + L (Windows) / Cmd + Ctrl + Q (Apple)

Minimises a window: Win + D (Windows) / Mission Control (Apple)

Closes a window: Ctrl + W

Undoes a closed browser tab: Ctrl + Shift + T (Windows) / Cmd + Shift + T (Apple)

6. Use your laptop on flat and solid surfaces

Cozying up to your favourite TV show in bed is one of life’s great pleasures. But it can come with consequences. Using your laptop on fabric surfaces like your bed or sofa is not recommended, as this can block the vents of the laptop.

This kind of blockage can put a strain on the cooling system of your laptop. Blocked vents make it harder for the hot air to disperse out of the laptop. This increases the risk of overheating.

7. Clean the insides of the laptop

Compressed air is a quick and easy-to-use solution for laptop cleaning. You don’t need that many tools for the whole process either.

You can get a can of compressed air from any major hardware or electronics store. They usually come with a small nozzle that can reach the small gaps between components on a laptop. All you need to do is unscrew the bottom cover of the laptop and blow out any crumbs or dust trapped inside.

Cleaning your laptop is an important computer care habit to keep. Not only are you keeping the laptop clean, you’re also reducing the risk of laptop overheating. When you have a lot of dust accumulated inside the laptop, the dust can trap heat, putting a lot of stress on the fans.

8. Use a keyboard cover

Using a keyboard cover is more of a preventive method of keeping the laptop clean. You might not notice it, but dust and crumbs can get inside the laptop easily through the gaps in the keyboard. So these keyboard covers can stop that from happening.

9. Gentle taps, not clicks

The moving parts of a laptop are more prone to breaking due to our continuous use. That includes the touchpad of a laptop as well. Try tapping on the touchpad, instead of clicking down on the pad. By not using its moving parts so much, you can certainly lengthen the touchpad’s lifespan.

10. Turn down your screen’s brightness

Every laptop’s screen is lit by its backlight. It’s usually an LED light that will possibly burn out somewhere along the laptop’s lifespan. To conserve the backlight’s energy consumption and lifespan, you might want to turn down the screen’s brightness whenever you can.

Expert repairs at Safemode Computer Service

We’re here to help! At Safemode Computer Service, our experienced technicians are always happy to help with any computer issues all around Sydney. From Apple MacBooks to Windows desktops, we can assess and repair computer issues that you have.

Thinking about upgrading your laptop or desktop computer? We can also offer advice on how you might want to go about that. Book an appointment at our Inner West store or give us a call today.

“Leave it to the experts”: Computer hardware issues you probably shouldn’t repair by yourself

Some computer repairs are pretty easy and can be done by a beginner. Repairs like hard drive replacements on most Windows laptops don’t require many tools or a high skill level to complete. These kinds of computer repairs are the kind that we encourage a lot of computer users to do, as they won’t take you too long and can save you money.

Repairs that need a lot of specific tools and parts are a little bit more complicated. Some might even require a high skill level in computer repair. Professional technicians can take better care of your common computer hardware issues. That’s because repair techs have all the tools needed at the ready, and work in a safe and organized environment.

If you’re looking to get into computer repair, pc hardware problem detection, or even PC building, getting a sturdy set of tools would be a great investment. Take a look at a few guides on sites like ifixit to learn more about tech repair while you’re at it. But if you’re not looking to continue in computer hardware troubleshooting and repairing all by yourself, you probably don’t need to buy all the tools just for one repair project. It might not be worth it for a single repair project.

For complicated repairs that call for specific tools, we recommend just bringing them to a professional, especially if the situation involved computer hardware related issues and solutions. Let’s take a look and the kinds of computer hardware issues that you probably shouldn’t try to resolve by yourself.

If you’ve ever wondered how professional computer repairers diagnose computers, and execute a safe computer hardware troubleshooting ,you can see 7 best tools to test computers (The best one is FREE). It’ll amaze you.

1. Faulty laptop battery replacement

First off, laptop batteries are considered hazardous products and should only be handled by professionals. Faulty batteries can expand and leak poisonous liquid or gas. As experienced technicians, we’ve seen a fair share of batteries spontaneously getting very hot and catching on fire while replacing them. There’s also a chance that a faulty battery can fry the motherboard.

There’s also a chance of accidentally breaking other parts of the laptop while disassembling the laptop. This is especially for slim Ultrabook models. The battery packs are a lot slimmer and the parts of the laptop are tightly compressed together. This makes it harder to repair, when you have to be so careful in case you break something.

2. Motherboard failure

Motherboard issues are, to say the least, difficult to deal with. They are both hard to diagnose and repair. This is because the motherboard as a circuit board, has no direct way to test for faults. It has to be confirmed by testing for and eliminating other possible hardware faults in parts like the hard drive, RAM, or video card. This can take a while if your computer is completely dead and you need to take the parts out to test them.

Another thing is that when you need to get your motherboard fixed, you’ll usually need to replace the whole thing. This requires you to almost completely disassemble everything on your computer. The motherboard is the main circuit board of the computer, where everything is connected to each other. As you have to disconnect everything and put them back together, the process is very tough, even for an experienced technician.

One thing that some computer repair technicians do for dead motherboards is a component-level repair. This is a repair process that replaces small parts of the motherboard, instead of the whole board. Because of its high difficulty, only certain computer repair services offer such repairs.

3. MacBook and Ultrabook keyboard replacement

A lot of MacBook and Ultrabook models feature slim and portable designs that are great for working on the go. This however, comes with the cost of lowered repairability. There’s a higher risk of accidentally breaking something while disassembling the laptop to get to the keyboard.

Apple MacBook laptops are also often made with Apple’s proprietary pentalobe screws. This requires specific tools. If you already have a set of regular computer screwdrivers, they won’t cut it. You’ll need the tools specifically for Apple computers.

4. Laptop screens

A lot of modern laptop screens, especially Ultrabooks, are made slimmer and slimmer to match the whole sleek look of the device. As we can expect with these delicate and slim parts, they are quite fragile even when they are brand new.

The trend with modern laptop screens is using glue and double-sided tape to put things together, rather than screws. Without an accessible way to disassemble the laptop’s screen, you’ll need tools like an opening pick and a heat pad to remove the glue.

Like most laptop repairs, you’ll also need to disconnect the battery when you’re replacing the laptop screen. This is for your own safety and to eliminate the chance of blowing the motherboard. The extra tools and effort you need to put into fixing the screen isn’t quite worth it for a DIY project.

5. Most iMac repairs

iMac desktop computers are all-in-one computers. There’s no separate tower, everything’s just inside the whole thing. That makes repairs a little bit complicated, when you have to open up the entire screen to get to anything. It’s especially complicated when some parts are assembled under the logic board. RAM repairs or upgrades fall under this shortcoming, as the RAM is only accessible under the logic board.

To get under the screen of an iMac, you’ll need the specific opening pick and suction cup tools, then the double-sided tape designed only for iMacs to put it back together. This tape is pretty hard to find online, so you might want to get help through a repair technician.

So that’s 5 computer hardware issues that you probably should leave up to the experts. We’re not just advising you as repair techs who offer a service, but also as repair techs who understand the difficulty of certain issues. Indeed, pc hardware maintenance, troubleshooting, and repair is no joke!

A lot of times we get clients with computers displaying pc hardware failure symptoms, causing them to try and fix the problem all by themselves, but made the situation even worse. Understanding what you can do and what you should do with these repairs are very important. When accidents happen during a DIY repair project, they can often make things even harder to fix. There are a few common mistakes that amateur home repairers make while trying to fix a problem on their computer.

We’re always here to help. As a highly-rated computer repair service in Sydney, we can help you diagnose and repair any computer issue. From Apple Macbooks to laptops and desktop PCs, we’re experts in the field. Our friendly repair technicians can also offer advice on computer upgrades, virus removal, and more. Give us a call at 1800 85 83 82 or come on down to our Inner West store today!

Computer future-proofing explained: Why future-proofing is so popular

What is futureproofing?

Future-proofing is a design process used in many sectors such as medical, industrial design, and electronics industries. These design principles are used by anticipating the future to develop products or strategies that continue to be valuable in the future. This prevents the product from becoming obsolete in the distant future.

In terms of computer technology, future-proofing means that you won’t have to buy a new computer for a long time. This process makes sure you have the right tech and hardware on your computer that can last you a long time.

When you buy a laptop or desktop computer, you might want to look into its hardware specs, the model’s build and repairability. Realistically, a future-proofed computer doesn’t mean that the computer won’t break at all. It just means that its capabilities and performance will still hold up a few years into its lifespan. All computers will likely run into some sort of hardware issue during its lifetime, so you might want to consider something that is easy to maintain.

Why should I future-proof my computer?

Simply put, if you don’t want to have to buy a new computer for the next 3-5 years, you might want to look into future-proofing your tech. The truth is, all technology, including computers will become obsolete eventually.

Think of some of your old gadgets, for example. The Walkman was quite popular for a long time in the 80s and 90s, but then it was replaced by the more compact mp3 player. Then somewhere along the line, the iPod was introduced and changed the game. Then again, the popularity of Apple iPods went down as soon as music streaming platforms came in. This is why we can only go so far to adapt our tech to future trends. So to realistically future-proof a computer, we’re simply looking to choose something that can last around 3-5 years.

Here’s what a future-proofed computer can do for you: you can spend less on your computers. With a computer that can last pretty long, the most that you’ll need to spend on it will be on repairs. Depending on what you choose, you might not even need to spend that much if you run into hardware issues. The bottom line is, the money you spend on computer repairs won’t be as much as a new computer. You might also want to look into computer models that can be accessible for upgrades down the line. Things like hard drive upgrades or extra RAM storage could give you a bit of a boost when you need it. All in all, future-proofing your laptop or desktop computer could be something to think about when you want to get the most out of your tech.

Things to consider

Depending on what you need out of a computer, your criteria for future-proofing can change. Say if you only use your laptop for basic stuff like browsing the internet and word processing, it’s much more simple.

You’ll need to match what you do with the hardware specs of a computer to find something that can keep up. Looking over the different computer brands and models would also be useful. You might also want to find out how the computer is assembled and how accessible it is.

What you intend to use the computer for

Like we just mentioned, it’s easier to get a future-proofed computer if you only need an everyday laptop for basic tasks. Pick something with a solid-state drive (SSD), with at least 4-8 GB of RAM, and you should be set.

For processors, you might want to set yourself with an i3 or i5 Intel processor. You probably won’t need something as powerful as i7 for a personal laptop. Integrated Intel graphics cards should do you just fine, you’ll be able to do some basic photo editing and watch movies smoothly.

For professionals

If you’re looking for something like a workhouse model for professional photo or graphics editing, there’s a little more to consider. An SSD is a good place to start, along with at least 16GB of RAM. Then you might want to go with an Intel i5 or i7 processor and a 2-4 GB dedicated video card.

Take a look at the software that you normally use for work. Software like Adobe Photoshop often have a list of hardware requirements, so you can match what you need when searching for a new computer. These hardware requirements shouldn’t change that often, and these software are usually optimised for hardware. So a laptop or desktop computer that matches these requirements should be able to keep up with the software updates.

What about gaming computers?

Let’s face it, realistically there’s no way to future-proof a gaming computer for it to be able to last 5 years. Gaming specs change a lot at rapid speeds, with new models of graphics cards coming out every few months. It’s easier to future-proof a gaming desktop computer, with it’s tower form factor and all, but you might come across some troubles if you want to keep it top of the line. You’d be switching out upgrades frequently or even be met with incompatible newer parts that you can’t use.

The brand and model of the computer

It’s important to look at the different specs of the model, but also the brand and how it’s assembled. This informs you on the repairability and accessibility for upgrades. Here are a few notable examples of models that you should be aware of.

Apple iMac and tower desktop computers

Considering how powerful Apple iMac computers are, they make for a pretty good future-proofed piece of technology. You can probably tell that from the price tags of most Apple computers. Even the most basic entry-level iMac computers can achieve great performance for graphics editing work.

They have quite a standard level of repairability. You can easily upgrade the hard drive or add more RAM to it. Unfortunately you can’t upgrade the graphics card, but they are already quite powerful, so you won’t have to worry about it.

Business issue laptops

Business issue laptops are made quite powerful as well. Models like HP’s Probook and Elitebook, or Dell’s Latitude or XPS can deliver great performance for most tasks. These are top-of-the-line models that have a great expected lifespan.

Finding out the repairability of a laptop computer

It can be quite a disappointment when you want to add more RAM to your laptop computer, to find out that the RAM is soldered on the motherboard and you can’t do anything beyond that. That’s why the repairability of a laptop is an important thing to factor into your future-proofing process.

When you have a few options to think over, try looking through the specs of the model or look up teardown videos on YouTube. Just search the model of the laptop and “teardown”. There you’ll be able to take a look inside to see how it’s assembled. This determines how accessible it is to repair or upgrade.

Professional future-proofing advice

If you look online, there’s a whole lot of talk on future-proofing computers. There’s tons of tech forums where computer enthusiasts discuss future tech trends, PC building, and so much more. Feeling the information overload? We can help.

At Safemode Computer Service, we can consult you on finding the right computer for what you need. Just tell us what you use the computer for, and we can offer a few recommendations that best suits you. We can advise you on computers that actually works for you. Unlike retail salespeople who try to sell you on something by mumbling techspeak, we actually know what’s for you.

As a trusted computer repair service in Inner West Sydney, we can also help with repairs and upgrades that you might need for your laptop or desktop computer. Give us a call or come by our Enmore store today!

Disk formatting explained: When should I format my hard drive?

What does formatting a hard drive do?

When you want to wipe a hard drive clean, you can do so by formatting the drive. This process wipes all the data on the drive and sets up a new file system, which allows the operating system (OS) to read and write new data on the drive.

Disk formatting is usually done to prepare a new drive for its first use. It prepares the available space for OS installation and use. The three main things that you can do with a disk format is full data removal, file system change, and possibly refresh your computer for better performance.

If you’re looking to recycle or trade in your computer, you’d probably need to perform a disk format beforehand. You’ll be able to wipe out all your data, so it stays out of the hands of others. Disk formatting also installs a new OS onto the drive, so the next user can start out with a clean slate.

You may also try reinstalling your OS when you come across problems on your computer. Disk formatting could possibly solve a number of software issues. You could try doing this to solve problems like BSOD (blue screen of death) or boot errors. If your computer is running a bit slower that you’re used to, reinstalling the OS could also help as well.

With that said, remember to backup your data before you format the drive. As we’ve learnt, disk formatting wipes all the data off the drive, so you might want to get important data off the drive first. If you only have a few files that you need, just drag and drop onto an external hard drive or cloud storage. Alternatively, you may also use File History (Windows) or Time Machine (Apple macOS) to create full backups onto a hard drive.

How to format a hard drive

The easiest way to format and reinstall the OS on a hard drive is through the computer’s built-in recovery mode. Both Windows and Mac computers have recovery modes accessible from boot up, and you can proceed with the disk formatting there. Another way is by going to Settings > Recovery, then resetting your computer from there.

After you’ve backed up the necessary data, restart your computer to enter recovery mode. For Windows laptops and desktop computers, you’ll need to enter the boot menu. That’s F8 for Dell, Esc for HP, and so on. There’s different keys for different brands of computers. For Macs, you’ll need to press both Command and R. Just press the right keys repeatedly when the logo splash screen comes on after you restart the computer.

Then you can choose to reset the PC, or “reinstall macOS” for Mac computers. There should be an option for you to reset the computer and keep the files, but if you’ve backed up your data, you can just choose the option to wipe everything. This process will take a while, so be prepared to have to sit around for a bit.

Using apps to format a hard drive

There are a number of ways to format a hard drive, and that includes disk management on Windows. You can do this on the same computer, or take out the drive and connect it to a different computer. This gets you better control of the process. Then open Disk Management from the Start menu, and you’ll find your drive there.

Make sure you don’t mix up the drives that you see on the app and format a drive that you didn’t mean to. You might want to rename the drive before you connect it to another computer. After selecting the drive that you want formatted, you can choose to format it.

Can data be recovered after the disk is formatted?

So you might have formatted a USB drive or hard drive by accident, and lost data as a result. The data has been deleted, but can sometimes be recovered. In most cases, data recovery doesn’t work all the time, but some files can still be salvaged.

Unfortunately for hard drives that have been formatted and have a new OS installed, the chances for data recovery are much slimmer. After a period of use, data sectors where files used to be become overwritten by new information. So the data that used to be on that sector is completely gone. Same goes for deleted files. Once they are overwritten, the data can’t be recovered.

Cleaning up the drive for more space Vs. cleaning up for better performance

So now we know that formatting a hard drive removes everything altogether. This prepares everything for a clean OS installation. But if you’re just looking to find more storage space out of your drive, you definitely don’t need to format it. You simply need to look for certain unused files and delete them, or move larger files onto an external storage device.

One thing to be sure though, cleaning files does not help to improve your computer’s performance. A lot of computer users think having a lot of files on their computers will slow it down, but it’s actually more about the programs installed on the drive. So giving the drive a clean slate can help with its performance. It won’t be a huge improvement though, since hard drives do lose performance over time. A hard drive replacement or an SSD upgrade would do much better for performance.

How to clean up storage space on your computer

Disk cleanup apps

System cleanup or disk cleanup on Windows computers is a built-in tool to help you scan your computer for unused files or previous installation files that you can remove. After a quick scan, you can pick and choose things to clean up your hard disk.

This is a Windows-only app, Apple computers don’t have such a function to help clean up your hard drive. You may try out third-party disk cleanup apps like CC Clean to help identify unused files that can be cleaned for more space.

Look for large media files

Cleaning up documents won’t have that much of an effect as they don’t take up much space usually. Their file sizes are a mere nothing compared to media files like photos and videos. Same goes for installed programs, which usually don’t take up much space. You’re free to uninstall apps that you don’t use anymore, as that can free up some space for the OS to work better.

Look through your media files and go from there. You can transfer them to an external hard drive, or upload them to the cloud. Uploading them to the cloud might take a while depending on your internet speeds, but it’s a secure backup that’s always accessible. As long as you have an internet connection, that is.

The wind-up

Now that you know what formatting does, you can confidently decide what you want to do depending on your data needs. Just know that if you’re looking to refresh your computer and make it run better, try formatting the drive and reinstalling the OS. Otherwise, simply deleting files off the drive won’t do much except clean out some storage space.

If you’re looking to recover data off of a formatted drive, or need some guidance on transferring your data to a new computer, we can help! At Safemode Computer Service, we offer expert advice and solutions to any computer issue you may come across. We have a “no fix, no fee” policy on all computers from Windows PCs to Apple MacBooks and iMac desktops (Ts & Cs apply). We are located conveniently in Enmore, Sydney, a quick stop from the CBD and the Inner West. Got a question about data recovery? Call us today or stop by our Enmore story today!

Do I actually need antivirus software for my computer?

Computer viruses are somewhat of an enigma. We know that they can deal a significant amount of damage, but we might also have a strange fear that we have one.

How should I protect myself from computer viruses? Can anyone just get a virus from out of nowhere? Will antivirus software help me? These are just a few questions that computer users have about viruses. Let’s look at what antivirus software can do for the security of your laptop or desktop computer.

What do computer viruses do and where do they come from?

Before we get into protecting ourselves from computer viruses with antivirus software, we should probably know the basics. Let’s talk about what kind of damage they can do, and how they get in.

Computer viruses are programs written by hackers that can run on any computer that they manage to infect. Hackers design the whole code and how the virus attacks, depending on what they want to achieve. Most of the time it involves stealing personal information, or demanding a ransom for data that a hacker has control over. Other less malicious virus attacks may just involve sending a harmless message to the computer user (for bragging rights, maybe?). Either way, computer viruses can take control over your computer, look around inside, and even do quite a bit of damage.

So how does one get a computer virus? From the place where you can get almost everything, the internet. Computer viruses used to come from a separate device, like a USB drive or CD-ROM, where it would only infect the computer when you plug it in and run it. Now you can get a virus from clicking the wrong link on a site, or opening an unknown attachment from a dodgy email. Hackers often impersonate trusted organisations like banks and send emails to bait their potential victims. Once you click on these links or attachments, the virus’ code runs immediately. The effect is irreversible once it begins. That is why you should always practise safe browsing habits.

How to protect yourself from computer virus attacks

Safely surf the web

Being wary of anything sketchy is a great general rule while you’re on the web. Actually, in life too. The internet is full of traps and scams that can get you if you’re not careful enough. So if you see anything that’s trying to bait you into clicking it, look closely before you do, or maybe just avoid it. This could be ads like “You’ve won a prize!”, or suspicious and unfamiliar emails that claim to be from your bank.

Use antivirus software

Installing and running antivirus software can be very helpful to monitor and scan your computer for potential threats. You can choose from free ones, or even paid ones like Norton or Kaspersky. These apps regularly run scans to detect threats that you may not be aware of. Because of this, most computer users consider antivirus software a must-have.

Does antivirus software actually work?

Well, yes but not all the time. Antivirus software doesn’t always provide 100% protection, you could still get a computer virus with it. Computer viruses are smart, they can find security cracks and leave them open for more infections to come in. They also come in packs as well.

Antivirus software can’t always check for everything, the adaptive and evolving nature of computer viruses also make things harder to catch. So there’s no guarantee that you definitely won’t get a computer virus if you’ve got antivirus software installed.

Should I still use it?

Of course you should! Having antivirus software is obviously better than none. The regular scans and performance checks can be a useful helper to you. The threat databases on these antivirus apps are always updating, which could take the worry off your mind. Antivirus software also comes with other features such as internet security and password tools, so that could also keep you safe from online dangers.

If you’re still on the fence on the effectiveness of antivirus apps, you could stick to Windows Defender, so just install a free antivirus app. These apps are free, and usually offer upgrade options for more features and better security.

What should I do if a virus gets in my computer?

In some situations, the antivirus app might not be able to catch a threat or stop it from attacking. If you notice certain signs of a computer virus infection, then you’re going to take things into your own hands and get rid of the virus yourself.

A quick and dirty way to remove a computer virus involves completely wiping your computer’s hard drive. A virus works like a software program that is installed on the OS, so wiping out the hard drive can get rid of everything altogether. It’s quite difficult to attempt virus removal on just the virus itself though, you’d need a computer technician for that. So your best bet is to wipe the hard drive, and then reinstall its OS. Don’t forget to back up your data!

How to prevent laptop overheating: 3 steps to protect your laptop

When you feel the bottom of your laptop getting quite warm for long periods of time, it might be a sign that your laptop is overheating. Laptops do warm up from the heat generated by the processors, but that heat is usually dispersed quickly by its internal cooling system. This system is made up of the heat sink and fans.

When the cooling system starts to get overwhelmed and can’t work properly, it could create a range of problems for your laptop’s hardware. In this guide, we’ll show you how to keep your laptop from overheating and cause damage to its hardware.

Why should I prevent my laptop from overheating?

Laptop overheating is definitely something to avoid, as it can leave you with a lot of troubles. Your laptop is made up of many delicate parts that are designed to work smoothly under normal circumstances. These normal circumstances usually mean a cool and controlled environment where everything can work together properly and efficiently. That way you can get the best out of your laptop.

So when your laptop does overheat, you’ll feel that it’s running a little too warm at first, and notice that the fan is running more frequently and louder than usual. The heat produced by the processors puts more stress on the fans when it can’t be dispersed quickly. It will have to “work overtime” just to keep the temperature cool.

This can happen to anyone, but there are still a few things you can try to . The main thing is not to let your laptop overheat continuously, to the point where it may affect performance or even damage your hardware.

How overheating happens

Like we’ve mentioned, laptop overheating can happen to many computer users, especially those with older laptops. After using your laptop for maybe a few years, it can start acting up and cause a range of problems. Overheating is a very common one. A combination of three things can lead to this. They include poor ventilation, dust accumulation, and processor overexertion.

Poor ventilation

To let the heat out efficiently, there has to be some place to disperse that out of the device. The vents of your laptop is where that happens. Heat produced by the processors is passed through the heat sink, and then is driven out by the fans through the vents. These vents are usually found on the sides of your laptop, or on the bottom, or where the screen hinges are. It is very important to keep these vents clear of any obstructions, so you can get rid of excess heat easily.

When these vents are blocked, this traps the heat. No matter how hard the fans work, the heat remains in the device. Most of the time this comes from using the laptop on fabric surfaces like blankets, sofas, or beds. Fabric surfaces are definitely not the right place to use your laptop on.

Dusty laptop

Along with fabrics, dust is also a huge heat trapper. Dust can certainly get inside laptops and shouldn’t be an issue if you’ve only got a little bit of it. Your laptop’s fan won’t fall that easily to just a small amount of dust.

But when it accumulates into clumps of dust that are big enough to trap internal heat and block vents, then you’ve got a problem. A large amount of dust can lead to more poor ventilation issues and potentially block your fan from running smoothly.

Overexertion

Like most things, you should know your limits. That goes for laptop processing power as well. Modern laptops can handle a lot these days, but over time, performance could slow down. This can cause the processor chips like the CPU and GPU to generate a lot of heat that the fans need to get rid of.

Other than the processors, fans can also lose performance over time. This makes it harder for the laptop to maintain an optimal internal temperature. Fans are moving parts, and having to overwork them can shorten their lifespans.

What could go wrong when your laptop overheats

So we know overheating is bad for your laptop, but what exactly could happen to the laptop? When your laptop overheats for a prolonged period of time, it could seriously damage its hardware. There are three parts that commonly fall due to overheating. They include: the fan, motherboard, and the processors (CPU and GPU).

As a moving part, an overworked fan can break down from the stress. When the internal temperature can’t be controlled, the fan will have to work harder and faster. This puts a lot of stress on the machinery and can kill it slowly. If you notice an abnormal rattling or clunking noise from the fan, it might be time to replace it.

Another thing that could go wrong when your laptop overheats is motherboard burn damage. The motherboard is a circuit board that acts as the main communication channel between all parts of the laptop. It is made up of delicate and complicated circuitry and connecting points that are prone to heat damage. It can undoubtedly take damage from high temperatures. Sometimes with motherboard failures, we can see small burn marks on the board. This comes from the abnormally high temperatures inside the laptop. On laptops, the CPU and GPU are usually embedded on the motherboard, so these chips can also create and take damage from the heat.

How to protect your laptop from overheating

When trying to maintain the right temperature for your laptop, the main thing to pay attention to is how efficiently the cooling system is working. To do so, you can try doing some things that can help it work easier. This includes cleaning any accumulated dust, applying thermal paste, providing proper ventilation and breathing space for the processors.

1. Do some dustbusting

Cleaning your laptop isn’t a complicated job to do, and you only need to do it once or twice a year. Dust doesn’t accumulate that quickly, so you don’t need to clean the laptop that often. We also don’t recommend opening up the laptop too many times over the year. This sometimes can create other problems just from some tiny mistake.

To clean your laptop, you’ll need a soft brush, compressed air, some kind of alcohol-based cleaning solution, and a lint-free cloth. Using a lint-free cloth over a regular cloth can help you avoid the fabric from building up an electrical charge. Because of this, you should also always turn off your laptop and disconnect it from its power cable.

Compressed air usually comes in canisters with a small nozzle that can reach the tiny gaps that you can’t reach with a cloth. Bust the dust with the bursts of air, and then wipe that all down with the cleaning solution, you’re all done!

2. Reapply thermal paste

Now that you’ve got your laptop opened up anyway, this could be a great opportunity to reapply the thermal paste on the gaps between the processors and the heat sink. Anytime you open up your laptop for repair or cleaning purposes is a good time to reapply thermal paste.

You can get thermal paste from most hardware stores, and is a pretty straightforward DIY project. Simply partially disassemble the heat sink from its contact points, and wipe off the old thermal paste with some rubbing alcohol. Then apply new thermal paste in five small points on the processor chips: the four corners, and in the middle. This is so the paste will cover the whole chip and efficiently pass the heat to the heat sink.

3. Use on clear surfaces

Providing proper ventilation is also a key step in preventing laptop overheating. It helps your laptop “breathe in and out” without ease. Blocking the vents by using the laptop on fabric surfaces is a big “no-no”.

Use the laptop on clean and solid surfaces like desks and stands. Cooling stands with fans on them can be an excellent investment as well. If you do a lot of graphic-heavy work or play video games, you could also say cooling stands are a must-have.

The final word

Laptop overheating is a very common issue for a lot of computer users, on both Windows or Apple Macbook laptops. With a little care and time put into protecting your laptop from burning up, you can avoid a lot of even more complicated computer issues that can leave you with a huge repair bill.

Need an experienced computer technician to do this for you? Check out our computer services.