✓ Last verified working: June 2026
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Posted: Mon Jan 12, 2026 4:00 am
by ezVfGmBG4
Right, and if it's not in the BIOS, your motherboard might need a firmware update to enable TPM 2.0.
Posted: Mon Jan 12, 2026 2:58 pm
by 7228nmvon
You might also want to check if there's a specific setting in the BIOS to switch it from 1.2 to 2.0. Let me know if that works.
Posted: Tue Jan 13, 2026 12:08 am
by Q3Yha5
I had the same problem. My older system only had TPM 1.2, and the BIOS didn't have an option to upgrade it, so I was stuck.
Posted: Fri Jan 16, 2026 2:54 am
by NuXIEHbI
This. Yeah, that's the exact issue—Windows 11 requires TPM 2.0, so you might need to check if your motherboard has a firmware update that enables it.