Fix BitLocker error E_FVE_TPM_NOT_DETECTED, The booting system doesn't have or doesn't detect a TPM in Windows 11/10.

If you see This PC doesn't support entering a BitLocker recovery password during startup, enable WinRE, tweak Group Policy, ...

You can suspend BitLocker protection in the OS. If you do that it should let you pull the drive out/put a new drive in without issue. Control Panel - Bitlocker - Suspend.

So I did that, but then bitlocker wanted a recovery key every time I booted. So I suspended bitlocker until I was done rebooting frequently (getting RAM clock settings back to where I wanted them).

AMD explains that a correction for an fTPM error has been available for years. Manufacturers just don't deliver it.

After reports of widespread flaws in hardware-based SSD encryption, Microsoft has pushed out an update that defaults BitLocker protection to software-based AES encryption.