#define FVE_E_POLICY_USER_ENABLE_RDV_NOT_ALLOWED _HRESULT_TYPEDEF_(0x80310078L)
MessageId: FVE_E_POLICY_USER_ENABLE_RDV_NOT_ALLOWED MessageText: Group Policy settings do not permit you to turn on BitLocker Drive Encryption on removable data drives. Please contact your system administrator if you need to turn on BitLocker.