Windows 10: WHEA_UNCORRECTABLE_ERROR while booting

I got this error while the PC was booting. Strangely it restarted while it was at 0% so I don't have the dump for it, even though I enabled logging in the Windows settings. Version is 20H2 build 19042.867

:)

 

How to fix Whea_Uncorrectable_Error

Hi Alexander,

Thank you for posting in Microsoft Community, we appreciate your interest in Windows 10.

Do let us know the following to assist you better with this issue:

• What is the complete error message along with the error code of this issue?
• Have you made any changes to the operating system prior to this issue?
• From when are you facing this issue?
• What is the make and model of your device?
• Are you able to boot the device to desktop?

I would like to inform that the WHEA_UNCORRECTABLE_ERROR bug check has a value of 0x00000124. This bug check indicates that a fatal hardware error has occurred. This bug check uses the error data that is provided by the Windows Hardware Error Architecture
(WHEA).

I suggest you to refer to the below article, try the troubleshooting steps mentioned and check if it helps.

Refer: Bug Check 0x124: WHEA_UNCORRECTABLE_ERROR

Hope it helps. If the issue still persist reply to the post with the required information and updated status of this issue for further assistance.

 

Boot Process

Hi,

Please suggest me a link that can explain the boot process step by step of ...

• Windows 7,
• Windows 8.1,
• Windows 10,
• Windows Server 2008 R2 and
• Windows Server 2012 R2

With Regards

InTech

 

How to fix Whea_Uncorrectable_Error

Hi Alexander.

Thank you for responding.

I suggest you to try the below troubleshooting steps and check if it helps.

Step 1: I suggest you to look down the list of your installed hardware for a yellow exclamation mark in
Device Manager. This means that you have a bad driver for hardware installed on your system.

If you find any such drive, right click on the drive and select Properties and check the Device status.

Step 2: Perform Clean boot to avoid any third party software conflict.

Disclaimer: Putting your system in
Clean Boot state helps in identifying if any third party applications or startup items are causing the issue. You need to follow the steps from the article mentioned below to perform a Clean Boot.

How to perform a clean boot in Windows

(Applies to Windows 10 as well)

Note: Refer "How to reset the computer to start normally after clean boot troubleshooting" to reset the computer to start as normal after troubleshooting.

Step 3: I suggest you to install all the pending updates after upgrade to Windows 10.

• Connect to the internet.
• Press Windows key and type
  updates.
• Click on Check for updates.
• Under Windows Updates, click on
  Check for updates.
• Try to install the updates being shown.

Hope it helps. Kindly update the status of this issue for further assistance, we will be happy to help you further.