manage-bde {-forcerecovery|-fr} Volume {-ComputerName|-cn} ComputerName {-?|/?} {-Help|-h} Description: Forces a BitLocker-protected ...

manage-bde {-forcerecovery|-fr} [Volume]
                          [{-ComputerName|-cn} ComputerName]
                          [{-?|/?}] [{-Help|-h}]

Description:
    Forces a BitLocker-protected OS into recovery mode on restart. Deletes all
    TPM-related key protectors from the OS volume. On computer restart, only a
    recovery password or recovery key can unlock the OS.

Parameter List:
    Volume      A drive letter followed by a colon, a volume GUID path or
                a mounted volume. Example: "C:",
                \\?\Volume{26a21bda-a627-11d7-9931-806e6f6e6963}\ or
                "C:\MountVolume"
    -ComputerName or -cn
                Runs on another computer. Examples: "ComputerX", "127.0.0.1"
    -? or /?    Displays brief help. Example: "-ParameterSet -?"
    -Help or -h Displays complete help. Example: "-ParameterSet -h"

Examples:
    manage-bde -fr
    manage-bde -forcerecovery x: