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TPM Attestation Not Supported after AMD Ryzen Upgrade
Hi, after Upgrading my CPU from Ryzen 5 2600 to Ryzen 7 5700x Windows Security Chip App reports "Attestation: Not Supported" but "Memory: Ready". In die TPM Console it shows that the TPM Module is ...
ultimatediddy Yes I have the exact same problem. Upgraded from 5600X to 5800X3D. EKCert is missing. I’m on build 22623.1255.
Did you stay with your 5800X3D or did you roll back to your old CPU?
I'm not sure how this issue will impact Windows functionality in the future.
When I look at the Windows 11 AMD CPU Support List there is no entry for the 5800X3D and the 5700x
I'm not sure how this issue will impact Windows functionality in the future.
When I look at the Windows 11 AMD CPU Support List there is no entry for the 5800X3D and the 5700x
- I am staying with the 5800X3D. I have spoken with Rudy from Call4Cloud who said a good few people have reported it to him so hopefully Microsoft might release a patch. The only functionallity that seems to use it is Intune and AutoPilot so it doesn't seem like a big deal. I woudln't worry too much about the support list, both those processors should be on it, probably just not updated.
https://call4cloud.nl/2021/11/the-pursuit-of-happy-uhhh-tpm-amd-happyness-part-3/
There was another issue before this one which seems to be fixed in 22360, only a few weeks ago, but this is a new problem again.- Thanks for your response. Would be nice if we could get an official answer by Microsoft if this is a known issue and that it does not impact windows functionality.
I already read that post.- I also found this post: https://learn.microsoft.com/en-us/mem/autopilot/known-issues
But I'm not sure if it is related to our problem.