**Subject: Windows 11 upgrade is a NIGHTMARE** So my i7-6700K is suddenly "obso?

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SaAPKtWCxnY
Posts: 6
Joined: Sun Dec 28, 2025 5:36 pm

Post by SaAPKtWCxnY »

This. Yeah, that's exactly it—check your motherboard manufacturer's site for a BIOS update that enables TPM 2.0.
4125muonmqbl
Posts: 3
Joined: Fri Jan 02, 2026 12:28 am

Post by 4125muonmqbl »

Also, you might need to specifically enable "Intel Platform Trust Technology" in the BIOS after updating.
28bcexkackku
Posts: 7
Joined: Wed Dec 31, 2025 8:02 pm

Post by 28bcexkackku »

Yeah, that's the issue—Windows 11 requires TPM 2.0, and your CPU only supports 1.2, so you'll need to check if a firmware update is even possible.
iI8VUdHPX
Posts: 1
Joined: Sat Jan 10, 2026 12:49 pm

Post by iI8VUdHPX »

Agreed. You could also try a clean install using the official ISO and bypassing the TPM check, though that's not officially supported. Another option is just sticking with Windows 10, which is still getting security updates for a while.
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