I just built my first PC and I'm trying to install Windows 11 using a USB drive. However, I'm encountering an error that says 'TPM 2.0 not supported.' I've seen a lot of tutorials online showing how to change BIOS settings, and I've made sure to match those settings in my BIOS. I'm starting to wonder if my motherboard even has TPM 2.0, but it seems I can only check that if I have Windows installed. What should I do next?
2 Answers
Just checking, do you have an ASUS TUF Gaming B850-PLUS WIFI motherboard and an AMD Ryzen 7 7800X3D? If so, that board should support TPM 2.0. You might need to enable it in the BIOS. Sometimes it’s listed as a security feature. Double-check the settings for anything related to security or TPM.
Could you let us know what motherboard and CPU you have? That info can help figure out if there's a compatibility issue.

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