Open ahoneybun opened 1 year ago
Testing with Windows 10 on galp7: msinfo32
reports PCR7 as unusable/unsupported and makes the TPM unavailable.
coreboot TPM measured boot works fine, and Linux reports the TPM device as working.
It sounds like you can't upgrade Windows 10 due to this either so trying to upgrade should also be a good test.
Regarding the PCR7 message, it appears that "Modern Suspend" (S0iX) is required for that feature...
Steps to reproduce
Create install media using either Rufus in Windows or WoeUSB-ng on Linux per this article: https://support.system76.com/articles/windows
Enable Secure Boot in BIOS
Boot from flash drive using One Time Boot
Go though the steps and then error appears
Expected behavior
Windows installs without issues
Actual behavior
Error appears about system requirements not being met.