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

To check if BitLocker is enabled on Windows 11 Pro, you will want to start an elevated command prompt window (run CMD as admin) and then use the command manage-bde -status.

Check the status of BitLocker. Disable BitLocker (if applicable). Get your BitLocker Recovery Key (from the safety point of view).