Skip to content

What to Do If PC Freezes: 10 Ways to Fix Computer

Ever experienced your PC freezing up on you? Here are 10 ways to fix your computer when it freezes.

Give the Computer Some Time

If the computer remains frozen, try pressing Ctrl + Alt + Delete on your keyboard to bring up the Task Manager. From there, you can end any unresponsive programs or processes that may be causing the freeze.

If the Task Manager doesn’t work, you can try rebooting your computer by pressing the power button. This can help reset the system and resolve any temporary issues causing the freeze.

Another option is to check for any updates that may be available for your operating system or applications. Sometimes, outdated software can cause freezing issues that can be resolved with an update.

If the problem persists, you may want to consider running a malware scan to check for any viruses or malware that may be causing the freeze. Malicious software can sometimes lead to system freezes and other issues.

Force Close or End Task on Non-Responding Programs

  • Press Ctrl+Alt+Delete to open the Task Manager
  • Select the non-responding program from the list of applications
  • Click on End Task to force close the program

Restart the Computer or File Explorer

If you’re unable to access anything on your computer due to the freeze, you may need to perform a hard restart by holding down the power button until the computer shuts off. Once it’s off, wait a few moments before turning it back on.

If you’re able to access the Task Manager, you can try ending any unresponsive programs or processes that may be causing the freeze. To do this, press Ctrl + Alt + Delete and select Task Manager.

In the Task Manager, locate the unresponsive program or process under the “Processes” tab, right-click on it, and select “End task” to close it. This may help unfreeze your computer and allow you to continue using it normally.

Check and Resolve Hardware or Device Driver Issues

If your PC freezes, it could be due to hardware or device driver issues. To check and resolve these problems, follow these steps:

1. Check for any loose connections or faulty hardware components. Make sure all cables, connections, and peripherals are properly plugged in and functioning correctly.

2. Update your device drivers. Go to the manufacturer’s website and download the latest drivers for your hardware components. This can often resolve compatibility issues that may be causing your PC to freeze.

3. Use the Device Manager to diagnose hardware issues. Check for any yellow exclamation marks next to your hardware devices, which indicate driver problems. Update or reinstall the drivers as needed.

4. Run a hardware diagnostic test. Many PCs come with built-in diagnostic tools that can help identify hardware issues. Use these tools to troubleshoot any potential problems.

5. Check the Event Viewer for error messages. Look for any critical errors or warnings that may point to hardware or driver issues causing your PC to freeze.

6. Boot into Safe Mode. This can help you determine if a third-party driver or software application is causing the freezing issue. If your PC runs smoothly in Safe Mode, you may need to uninstall or update the problematic software.

7. Perform a clean boot. Temporarily disable all startup programs and non-Microsoft services to see if one of them is causing the freezing issue. This can help isolate the problem and prevent unnecessary programs from running.

8. Check your system for malware. Run a full system scan using a reputable antivirus program to check for any viruses or malware that may be causing your PC to freeze.

9. Reset your BIOS settings. Sometimes incorrect BIOS settings can cause hardware conflicts leading to PC freezes. Resetting the BIOS to default settings can help resolve this issue.

10. Consider seeking professional help. If you are unable to resolve the freezing issue on your own, consult with a professional technician who can diagnose and repair any hardware or device driver problems causing your PC to freeze.

Update Software and Uninstall Unused Programs

To prevent your PC from freezing, make sure to regularly update the software and uninstall any unused programs. Outdated software can cause conflicts and lead to system freezes, so keeping everything up to date is crucial.

Check for updates by going to your computer’s Settings or Control Panel. Look for any pending updates for your operating system, applications, and drivers. Installing the latest updates can improve system stability and performance.

Unused programs take up valuable space on your hard drive and can also run in the background, causing your PC to freeze. Use the Control Panel or a third-party uninstaller to remove any programs you no longer need. Be cautious when uninstalling, as some programs may be necessary for the proper functioning of your computer.

By regularly updating software and removing unused programs, you can help prevent your PC from freezing and improve overall performance.

Scan for Malware and Viruses

It’s also a good idea to use a dedicated malware removal tool to thoroughly scan your system for any hidden threats. These tools can often detect and remove malware that traditional antivirus programs may miss. Make sure to download the tool from a reputable source to avoid installing additional malware on your PC.

If your PC continues to freeze even after running antivirus and malware scans, you may want to consider performing a system restore to a point before the freezing issue started. This can help revert any system changes that may have caused the problem.

In addition, make sure to keep your operating system and software up to date with the latest security patches to prevent malware infections. Regularly update your antivirus program and run scans to ensure your PC is protected against new threats.

By regularly scanning for malware and viruses, you can help prevent freezing issues on your PC and ensure that your system is running smoothly.

Clear Cache, Temporary Files, or Repair Disk Permissions

Method Description
1. Clear Cache Clearing the cache can help improve the performance of your computer by removing temporary files that may be causing the freezing issue.
2. Delete Temporary Files Removing temporary files can also help free up space on your computer and improve its performance.
3. Repair Disk Permissions Repairing disk permissions can help resolve file system errors that may be causing the computer to freeze.


How do you unfreeze a PC?

To unfreeze a PC, perform a hard reset by holding down the power button until the computer shuts down, then wait a few seconds before turning it back on.

How do I fix my screen from freezing?

To fix a freezing screen, you can try pressing Ctrl+Alt+Delete to open the Task Manager and end unresponsive programs. If that doesn’t work, force shut down the computer by holding the power button for 5-10 seconds, then restart and check if the problem is resolved.

Why does my PC freeze while doing nothing?

Your PC may freeze while doing nothing due to various reasons such as viruses or malware, issues with hardware or software, or cluttered temporary files. Running diagnostics and cleaning out your system may help resolve the issue.

Why is my PC freezing as soon as I turn it on?

Your PC is freezing as soon as you turn it on possibly due to a software issue, hardware malfunction, or virus. Try booting your PC in safe mode to troubleshoot the issue.

Was this article helpful?