How to Fix WHEA_UNCORRECTABLE_ERROR in Windows 10!

whea error

When a windows 10 computer gets hit by the blue screen of death error then it completely shuts down itself in order to protect itself from the loss of the data and there are plenty of such errors under B.S.O.D. WHEA_UNCORRECTABLE_ERROR means that a hardware error has occurred in your PC. Also whenever your computer is hit with an attack it doesn’t know how to respond to, it shuts itself down and then shows the one of the blue screen errors.

The error code for this hardware problem is 0x00000124, so if you either see this error code or the name mentioned above then you know what the error in your computer is and thus you can fix it.


Whea_Uncorrectable_Error windows 10 blue screen error occurs when any of the device driver is not compatible with the operating system. This error also shows the Hardware failures such as : Hard drive not responding, your RAM memory is not responding or your main board is not working properly.


There are a few ways that you can use to solve this error. You might won’t need to try them all but try all the methods – keep on moving to the next method if one doesn’t work out until you reach at the end.

1. Disable Overclock in BIOS (basic input/output system)

This is the most common fix for WHEA_UNCORRECTABLE_ERROR. By disabling overclock from your BIOS you can fix this error. To perform this keep following the steps given-

  • First open Start Menu and then go to Settings followed by Go to Update and Security, and then to Recovery tab.
  • After that click on Advanced Startup and your computer will then restart On advanced startup. Then go to Troubleshoot, select Advanced Options and then UEFI Firmware Settings and then on next screen Click Restart.


  • After the computer has restarted the BIOS will automatically be opened. Now open Advanced tab followed by Performance, and find Overclocking. Then make sure that overclocking is disabled; make sure to disable it if it’s not.
  • Save changes to BIOS by pressing f10 on the keyboard and start your computer in the normal way, your issue should be solved, however if it’s not then follow the next step.

2. Fix Corrupted or Incompatible Device Drivers

  • Turn on your computer in safe mode and check for Drivers. There are times when this error occurs due to corrupted drivers so first search for the corrupt driver.
  • Open the Start Menu and search for Device Manager. In the Device Manager you will be able to see all the active drivers. In it look for the Driver which is marked Yellow.
  • The Driver which is marked yellow will be the defected driver. Update this driver by clicking Update Driver Software option but if any device driver is incompatible.
  • Now uninstall that driver and then download it straight from manufacturer website and install it.

If the error still persists then proceed with further method.

3. Uninstall any recently added Application

If the error started to appear after you installed an application or installed a new driver, then there is a strong probability that this new program triggered the error, hence for this you have to uninstall the program, then evaluate your system.

Attention: First ensure that you have administrative rights to make changes or uninstall any application.

  • In uninstall a program, open Control Panel then Programs and Features and right click on the application to uninstall it and after that click uninstall.
  • Restart your computer to check if the issue still persists or not.


4. Fix Corrupted Windows System Files

There are times when the blue screen error is caused due to Corrupted System Files. So to find the corrupted registry file you have to scan for them so first.

  • Open command prompt as admin and then type sfc/scannow and press enter and wait for completion of the request. This will scan your computer system for all its important system files, and basically replace it where it is necessary.
  • Wait for a couple of minutes to finish the scan. When the System files are checked and repaired, simply restart your computer and check if your computer works smoothly. If the issue is not solved follow the next method.

5. Use Memory Diagnostic to fix Memory ( RAM ) Errors

Some times Corrupted RAM can also cause whea_uncorrectable_error blue screen error. To determine whether or not this is the case, you need to test your RAM by opening Memory Diagnostic Tool.

  • Open Start Menu and type Windows Memory Diagnostic and choose the app that has a similar name.
  • Select Restart now and check for problems. It will restart your PC and diagnose your memory problems. After the program is finished, if any error is found, it will be reported to you and if this is the case, then it’s time to replace the memory module to solve your issue.

Check that if the problem is solved and if not then follow the next method.

6. Scan and Check Hard Disk for errors

Even after going through all above methods the problem is still there then the problem could be due to a flaw in your hard drive such as a bad sector being the likely culprit. In order to determine whether your hard drive is damaged or not, you will have to scan it.

  • Hit Win + X altogether and click on Command Prompt. Then in the command prompt window type chkdsk c: /f /r command and hit the Enter key.
  • Then a prompt will appear stating “Would you like to schedule this volume to be checked the next time the system restarts? (Y/N)”.


  • Answer Yes to the question by pressing the Y key on your keyboard and press Enter and in the end restart your computer.
  • After restarting your computer the disk checking operation should start. Wait until Windows check your disk for errors, if the error is not fixed then follow the next step.

7. Fix Corrupted Registry Files

To fix the corrupted registry files you have to use a registry cleaner. There are loads of paid and free versions of registry cleaners on the internet and you can download any of them.

Recommended: (FREE & The Best): CCleaner

Click on the registry clean button and this software will find and repair corrupted registry for you automatically and in an easy way.

8. Restoring Windows back to an earlier point in time

Restore Points prove to be immensely useful in situations such as these and hence this method is only useful for you if you already have a Restore point Created in the past when your PC did not have any error. To perform the task:

  • Open the Control Panel and then select Recovery followed by System Restore. Click next to process the system restore you will be shown all the available restore points that are available with date, description and you will also be able to see the type which specifies if it was created manually or by the system.


  • Select a restore point, by clicking the “Scan for affected programs” to view the applications that are installed since the last restore point, which will then be deleted during the restore process. Click Cancel to go back to the wizard and finally click Next as you will see confirm your Restore point and in the end Check the same and then Finish to begin the restore process.

Some other things to take care of:-

Open your CPU and clean it especially if it has dust, try to clean it carefully. After that remove your RAM and place it again followed by cleaning your cooling fan. These steps should solve this error. If it did then comment below so people can see the positive feedback. However, it doesn’t then comment below we will get back to you ASAP!


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