I’m trying to upgrade my Windows 10 PC to Windows 11, but the PC Health Check ap?

7qvbLc7 · Post by **7qvbLc7** » Mon Jan 12, 2026 12:42 pm

This happened to me on my ASUS board. I had to enable CSM first, then the Secure Boot option finally showed up. Hope that helps.

NetWizard37 · Post by **NetWizard37** » Mon Jan 12, 2026 1:10 pm

I had the same problem. After enabling CSM, I also had to switch it from "Legacy" to "UEFI" mode before Secure Boot became available. Good luck!

YWP7Ic · Post by **YWP7Ic** » Mon Jan 12, 2026 1:42 pm

Yeah, You could also try updating your BIOS to the latest version from ASUS's website, as that sometimes adds the Secure Boot option.

j8PxArmKaN94 · Post by **j8PxArmKaN94** » Mon Jan 12, 2026 8:38 pm

Same here. Agreed, updating the BIOS often unlocks it. Just make sure to enable the "TPM" or "Trusted Platform Module" setting in there too, as Windows 11 needs both.

bub94811 · Post by **bub94811** » Tue Jan 13, 2026 12:48 am

This. You could also check for a setting called "Windows 8/10 Features" or something similar in the BIOS, as that sometimes controls Secure Boot on older boards. Good luck!

8wi4aA · Post by **8wi4aA** » Tue Jan 13, 2026 5:56 pm

Also, make sure your BIOS is set to UEFI mode, not Legacy/CSM, as Secure Boot requires that.