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, ...

If the drive doesn’t have hardware self-encryption (or you’re using Win7 or 8.1), BitLocker implements software encryption, which is less efficient, but still enforces password protection.