Expert Computer Repair Services

Expert Computer Repair Services

Computer Repair: Troubleshooting Tips and Solutions

In today’s fast-paced digital world, our reliance on computers has become more significant than ever before. Whether it’s for work, communication, or entertainment, a malfunctioning computer can quickly disrupt our daily lives. However, understanding some basic computer repair techniques can save you time, money, and frustration. In this comprehensive guide, we will explore common computer issues, troubleshooting tips, and effective solutions to get your computer back in top shape.

1. Identifying Common Computer Problems:

a. Slow Performance: Understand the factors that can contribute to sluggish computer performance and learn how to address them.

b. Blue Screen of Death (BSOD): Explore the causes behind this dreaded error and discover methods to troubleshoot and resolve it.

c. Software Crashes and Freezes: Learn how to diagnose and fix issues with freezing or crashing software applications.

d. Virus and Malware Infections: Understand the signs of malware infection and discover effective strategies to remove viruses and protect your system.

2. Essential Troubleshooting Techniques:

a. Restarting and Power Cycling: Discover the power of simple restarts and power cycles in resolving many common computer issues.

b. Check Hardware Connections: Learn how loose or faulty hardware connections can impact your computer’s performance and how to address them.

c. Updating Drivers: Understand the importance of keeping your drivers up to date and learn how to update them effectively.
d. Disk Cleanup and Defragmentation: Explore the benefits of regular disk cleanup and defragmentation to optimize your computer’s performance.

3. DIY Computer Repair Solutions:

a. Software Updates and Patches: Discover how keeping your operating system and software up to date can prevent various issues and improve stability.

b. Hardware Upgrades: Learn about common hardware upgrades, such as increasing RAM or replacing a hard drive, to enhance your computer’s capabilities.

c. Data Backup and Recovery: Understand the significance of regular data backups and explore different methods for data recovery in case of accidents or failures.

4. When to Seek Professional Help:

a. Complex Hardware Issues: Identify signs that indicate a more serious hardware problem and when it’s best to consult a professional technician.

b. Data Loss and Data Recovery: Discover the importance of professional assistance when dealing with critical data loss situations.


With the tips and solutions provided in this Blog, you now have a solid foundation for computer repair. Remember, regular maintenance, updates, and safe computing practices are crucial to keep your computer running smoothly. While DIY troubleshooting can solve many issues, don’t hesitate to seek professional help when needed. By staying informed and proactive, you can ensure your computer remains a reliable and efficient tool for all your digital needs.

Looking for reliable computer repair services?

Looking for reliable computer repair services?

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What should I do when a computer freezes or locks up?

What should I do when a computer freezes or locks up?

What should I do when a computer freezes or locks up?

This blog post contains recommendations on what to do if the computer freezes or deadlocks. If your computer has stopped responding, follow the steps below to attempt to get the computer to unfreeze.

Give the computer some time

Wait. Give the computer a few minutes to process. Sometimes a computer may appear to be frozen, but it’s only slow or busy processing a complex task.

Is the computer deadlocked?

See if the computer responds by pressing the Caps Lock key on the keyboard and watching the Caps Lock LED (light) to see if it turns on and off. If the computer can turn on and off Caps Lock, continue to the next step. If nothing happens, the computer is deadlocked, and you must reboot the computer.

End Task the not responding program

See if the computer responds by pressing the Caps Lock key on the keyboard and watching the Caps Lock LED (light) to see if it turns on and off. If the computer can turn on and off Caps Lock, continue to the next step. If nothing happens, the computer is deadlocked, and you must reboot the computer.

If the Task Manager opens, but the mouse is still not working, it may be a problem with mouse’s hardware.

Reboot a frozen computer

If none of the above steps helped, you must reboot the computer. To reboot a frozen computer, press and hold down the power button until the computer turns off. Once the computer is off, wait a few seconds, then turn the computer back on and let it start as normal.

What happens to any work that has not been saved?

Any work that has not been saved is lost when a computer has to be reboot because it is frozen. In some situations, some programs may auto save your work every few minutes. If the program you are using performs this action, you can recover the work up to the last auto saved state.

Resolve hardware or device driver issue

If you tried all steps above and the computer still freezes, there may be defective hardware or a device driver that is not working correctly. A defective hard drive, stick of RAM, video card, or another piece of hardware can cause a computer to freeze. A device driver can also cause a computer to freeze if it is out of date, conflicting with another driver, or not working properly.

If you determine that a defective piece of hardware is causing the freezes, you should replace the hardware right away to prevent further damage to the computer. If a device driver is at fault, download the latest driver from the manufacturer’s website and install it before the computer freezes. Or use another computer to download the driver and try installing the driver on your computer.

If you cannot install the latest driver before the computer freezes, another option is to start the computer in Safe Mode. Once in Safe Mode, you can access Device Manager and uninstall the hardware device corresponding to the device driver that is not working correctly. Then, restart the computer and load into Windows normally. Windows should detect the hardware that you uninstalled and try to reinstall the device driver. This process may be enough to fix the issue, and stop further freezes from occurring. You can also try installing the latest driver at this point, to make sure your computer is up-to-date for that device driver.

You can also try accessing the computer BIOS and disable any hardware that is not working properly, to see if that stops the freezes from occurring. However, you should still replace that hardware, as you may not be able to use your computer fully if the hardware remains disabled.

Take PC to repair shop

If the options above do not work, we recommend taking your computer to PC Expert Services in Irvine and allow us professionally to diagnose and fix the problem.

What to do when Windows program stops responding?

What to do when Windows program stops responding?

What to do when Windows program stops responding?

A computer that stops responding or freezes can be caused by many different problems. For example, a software or hardware conflict, lack of system resources, a bug, or a software or driver error can cause Windows to stop responding.

What to do when a program stops responding

To recover, press the Ctrl+Alt+Del keys on your keyboard to open the Close Program or Task Manager window. Once open, highlight the program that is not responding and click the End Task button to terminate the program. If another window opens, click the End Task button again to confirm stopping that program.


If the computer doesn’t respond to Ctrl+Alt+Del, it may be deadlocked, contact PC Expert Services to help you to resolve the computer issue.

After the program is end tasked and no longer shows up in the Task Manager, you can try opening the program again to see if it works properly. If you continue to experience issues with that program, restart your computer and then open the program again to see if the issue is now resolved.

If after restarting your computer, the program continues to stop responding, check for available updates or patches for the program on the developer’s website that may address the problem.

If no updates or patches are available for the program and the computer is only having problems with that one program, uninstall the program. After un-installation is complete, restart the computer, and then install the program again. Test the program again to see if it works correctly now and no longer stops responding.

If the problems persist, contact PC Expert Services in Irvine to fix the issue with the program. If the computer is freezing in multiple programs, we suggest to contact PC Expert Services in Irvine for expert troubleshooting to help stop this issue from occurring.


It is important to realize that when a program stops responding, any work that has not been saved will be lost when end tasking a program.

Why does Windows restart without warning?

Why does Windows restart without warning?

Why does Windows restart without warning?

If your Windows computer is restarting on its own, without any warning, review the troubleshooting options below for help on resolving the problem.

Software issue or error

Since the release of Windows XP, Microsoft designed Windows to automatically reboot when errors occur, such as a BSoD. Although this may be nice for errors that do not occur often, users who have a re-occurring error may want to identify the error to troubleshoot it. Below are the steps on how this feature can be disabled and enabled in Windows XP, Vista, 7, 8, and 10.

1. From the desktop, right-click on My Computer. In Windows 8 and 10, open File Explorer and right-click on This PC in the left navigation pane.

2. Select the Properties option in the pop-up menu.

3. In the System Properties window, click the Advanced tab or the Advanced system settings link.

4. On the Advanced tab, click the Settings button under Startup and Recovery.

5. In the Startup and Recovery window, unchecked the Automatically restart check box.

6. Click OK.

Now if the computer generates an error, it should not automatically restart and should display an error message, most likely a BSoD.

Hardware issue or error
Any failing hardware component in your computer could cause your computer to unexpectedly generate an error or reboot without warning. If you have recently attempted to add a new hardware device, remove that device to make sure it is not causing your issues.

Make sure you are not encountering any hardware conflicts by viewing Device Manager for errors.

Hardware drivers can also cause this issue. If you have recently installed new hardware drivers, you may want to try an earlier version of those drivers. Additional information and help with computer drivers is available on our drivers page.

If you updated drivers and removed any newly added hardware, and the random reboots continue to occur, it’s possible that the memory is bad in the computer.

Finally, hardware devices that are not installed properly in the computer can also cause random reboots. Make sure all the cables and expansion cards are connected properly inside the computer. The best way to determine this is to disconnect and reconnect all cables and expansion cards.

Computer Virus

Some computer viruses, such as the blaster virus, are designed to reboot your computer without warning. Usually, these viruses make the computer reboot every 5, 10, 15 or 30 minutes after the computer has started up.

If you believe your computer has a virus, make sure an antivirus program is installed and the virus scanner definitions are up-to-date.