Page 2 of 3
Posted: Sat Jan 10, 2026 9:37 pm
by z4Avk70kp1
Agreed. You could also try clearing the TPM in your BIOS, as that can sometimes resolve a Secure Boot detection issue.
Posted: Sun Jan 11, 2026 2:31 am
by 3352ycv
You could also try updating your motherboard's BIOS to the latest version from ASUS, as that often fixes compatibility reporting.
Posted: Sun Jan 11, 2026 3:45 am
by f091S2844
Agreed. Another option is to double-check that your drive is using a GPT partition style and not MBR, as Windows 11 requires GPT. Let me know if that works.
Posted: Sun Jan 11, 2026 7:31 pm
by 978w6d65
Yeah, Also, try temporarily disabling CSM in your BIOS, as that can sometimes interfere even if Secure Boot is on.
Posted: Sun Jan 11, 2026 8:20 pm
by OQ7zfhpb7
Agreed, that's a good fix. Also, double-check that your Windows installation is using GPT, not MBR, for your system drive.
Posted: Mon Jan 12, 2026 12:39 am
by 3Rq8fTcksqk
Same here. This happened to me on a different ASUS board. I had to go into the BIOS and also enable the "TPM" or "PTT" setting separately from Secure Boot.
Posted: Mon Jan 12, 2026 12:08 pm
by kZcOZdchRp
Yeah, agreed. Also, make sure you save and exit the BIOS after enabling it, as sometimes the changes don't apply until a full restart.
Posted: Mon Jan 12, 2026 2:14 pm
by mixl568885
Can confirm. You could also try clearing your TPM from within the BIOS, as that can sometimes resolve a Secure Boot detection issue.
Posted: Mon Jan 12, 2026 10:56 pm
by J3QAV
You could also try disabling Secure Boot, saving and exiting the BIOS, then going right back in to re-enable it.
Posted: Tue Jan 13, 2026 1:00 am
by Ha4k561X
Can confirm. Agreed, that reset trick often works. Also, make sure your BIOS is fully updated, as older versions on that board sometimes had issues reporting Secure Boot correctly.