Windows 10: WHEA_UNCORRECTABLE_ERROR 124 help needed

Hello, recently I started to get WHEA_UNCORRECTABLE_ERROR 124, which is appearing more and more frequent - in less than an hour after start currently. There seems to be problem with pci card, but I cannot figure out which one: I have two of them installed - sas controller and a video cardOS is actually windows server 2012 R2Could you please help me with this?Dump file looks like following:******************************************************************************** ** Bugcheck Analysis

:)

 

how to fix WHEA_UNCORRECTABLE_ERROR (124) ???

Hi,

Thank you for writing to Microsoft Community Forums.

I appreciate your effort on this. However, In order to help you with the appropriate troubleshooting steps, we will need the following details:

• When do you the error message?
  
• Which build version and edition of Windows are you using? To check type:
  winver in the search bar on the Taskbar and hit
  Enter.
  
• What is the make and model of the computer?
  

As per the dump file shared by you, the error seems to be with the Cache of the Intel processor. I suggest you to refer the troubleshooting steps mentioned in the article

How to fix WHEA_UNCORRECTABLE_ERROR and see if that helps.

You may also refer the troubleshooting steps in the article
Troubleshoot blue screen errors and see if that helps.

Please reply with the status of the issue, we will be glad to help you further.

Regards,

Nikhar Khare

Microsoft Community - Moderator

 

WHEA_UNCORRECTABLE_ERROR 124 but no bsod

Same like this:
WHEA_UNCORRECTABLE_ERROR 124 but no bsod - Windows 10 Forums

Code:

"BUS OBS Error": Observing error. Usually caused by hardware components, Mainboard or chipset drivers.

 

Lot of WHEA_UNCORRECTABLE_ERROR (124) on intel nuc NUC7i3BN and 1809 17763.104

So, I have been troubleshooting lot of WHEA_UNCORRECTABLE_ERROR (124).

It ususally happens returning from sleep\hibernate at log in screen. If the nuc is slow to start I can pretty much predict it will bsod.

the nuc has two banks for memory, and I have 8x2 Gb installed. Tried only upper and lower bank, and it still crashed.

All the minidumps says :

WHEA_UNCORRECTABLE_ERROR (124)

BUGCHECK_STR: 0x124_GenuineIntel

WIN8_DRIVER_FAULT

but the process can be different. minidumps

Any advice? Last step is reinstall before contacting the shop for a replacement

[table][tr][td]

[/td][/tr][/table]