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SeveredHead-6515 avatar image
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SeveredHead-6515 asked SSengupta-4080 answered

Blacklising defective RAM region

How do I properly blacklist a region in RAM in windows 10?

My bad ram region starts at 0x7c6dc010 and ends at 0x7e6e0318.
I am running Windows 10 version 21H2, build 19044.1415.

I cannot assign a large string value (~200k chatacters) to the badmemorylist through bcdedit (cmd).
Also I don't have ECC memory, so assigning values to HKLM\SYSTEM\CurrentControlSet\Control\WHEA\BadPages yields no results.
What do I do?

windows-10-generalwindows-10-hardware-performance
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Hi,

All tags with mem- prefix indicate Microsoft Endpoint Manager. It seems the problem is not related to MEM (either Intune or Configuruation Manager). You can find all the supported products from Microsoft Q&A landing page, find the proper tags and change accordingly, so that those who are familar with that may help.

Regards,
Alex Zhu


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Docs-4663 avatar image
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Docs-4663 answered Docs-4663 commented

Please open administrative command prompt and type or copy and paste:

bcdedit /enum {badmemory}


Post images or share links of the commands with results into this thread.

For share links please use one drive, drop box, or google drive.




Overnight please run Windows memory diagnostics > then post new results of the bcdedit command

https://www.tenforums.com/tutorials/91174-run-windows-memory-diagnostics-tool-windows-10-a.html



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Just checking on the status / progress.


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SSengupta-4080 avatar image
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SSengupta-4080 answered

Hope the following literature helps:

Blacklisting RAM Pages


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