I noticed that now the TPM window under the Windows Security app report that "TPM Attestation" is "Not Supported" while "TPM Memory" is "Ready". This is on Windows 11. I'm not using any extenal TPM module since ryzen 5000 should support TPM 2.0 natively. I lost a lot of time ...
Hi, after Upgrading my CPU from Ryzen 5 2600 to Ryzen 7 5700x Windows Security Chip App reports "Attestation: Not Supported" but "Memory:
"Visit, "amd-keyid-907d65e9b562315997dd5ad086b2b7598957b92c.microsoftaik.azure.net" in a web browser, you will see it says "does not exist", because we misconfigured our attestation server, for well over a year now."Still this issue existReggards Michel Labels: AM4 AMD Athlon B450...
2019, paper:Insecure Until Proven Updated: Analyzing AMD SEV's Remote Attestation 2019, talk:Dissecting the AMD Platform Security Processor Installation You can either install PSPTool's latest release fromPyPI, pip3 install psptool or install it freshly offGitHub: git clone https://github.com/PSP...
I was hoping that the Moonstone might use a discrete TPM chip which ESXi requires for proper attestation capabilities but sadly it uses an fTPM, which is pretty common amongst consumer 4×4 systems including the Intel NUCs. In fact, the only 4×4 system that I am aware of today that pro...
This fairly current thread concerns the same processor and error you are getting: https://community.amd.com/t5/processors/ryzen-7-5800x3d-tpm-attestation-not-supported/m-p/572089#M50... Here is another current thread but different processor: https://community.amd.com/t5/processors/tpm-attest...
it seems like its caused by the fact that whoever has control of the attestation server for attestation of fTPM has removed some certificates and the TPM or the OS calls for them and it returns a 404 and then the PC's crash. For example the user who made the Thread on this forum the...
Under the "Status" section, confirm "The TPM is ready for use" to confirm the device has a trusted platform module, and it's enabled. This Reddit thread mentions that the 5000 series doesn't support fTPM even if it is enabled in BIOS: https://www.reddit.com/r/Amd/comments/ly88ar/...
I hope it goes away for you i am not so lucky as you as i can't change my CPU i have a laptop. But this issue stems from Microsoft Removing some kind of a certificate from their Server i guess i mean i am no tech guy its just my best guess. The OS Calls a Attestation...
Visit, "amd-keyid-907d65e9b562315997dd5ad086b2b7598957b92c.microsoftaik.azure.net" in a web browser, you will see it says "does not exist", because we misconfigured our attestation server, for well over a year now. 6 Likes Reply goldenvenom In response to yagma Adept I 0...