Forum Discussion
AZBruno
Apr 10, 2026Copper Contributor
BitLocker encrypted fixed drives after BIOS update with no warning
OS: Windows 11 Pro 25H2 Build 26200.8037 M/B: Asus TUF Gaming B850M-Plus Wifi I had been running a BIOS version which is about 1 year old on a fairly recent motherboard model. I have always had an ...
Scottil
Apr 15, 2026Brass Contributor
Your BIOS update fixed the PCR7 binding issue that was previously preventing automatic device encryption from working. Once the system detected that all prerequisites were met (TPM 2.0, Secure Boot enabled, and Modern Standby support), Windows 11 silently began encrypting your drives.
- AZBrunoApr 15, 2026Copper Contributor
Yes, I know what happened. My issue is that Windows should not be doing that when I'm using a local account. Not only is there no saved protector, but there was no indication to me that the encryption even occurred. I only discovered it by accident days later. That left a big vulnerability.