bdeunlock.exe

BitLocker Unlock

Associated Error Codes

Below lists error codes and symbolic names found for this module.

Code	Description
0x00007858	nlock 0x40000009 (Key ID: %1!s!)
0x4000000A	BitLocker (%1!s!)
0x4000000B	BitLocker
0x4000000C	Unlock drive %1!s!
0x4000000D	This drive is BitLocker-protected.
0x4000000E	Unlock
0x40000016	Error code: 0x%1!x!
0xC0000001
0xC0000002	The operating system drive must be protected by BitLocker to automatically unlock a fixed data drive.
0xC0000003	An unknown error has occurred.
0xC0000004	The password entered is incorrect.
0xC0000005	Digit group %1!d! contains an error.
0xC0000006	The key doesn't match this drive.
0xC0000007	A valid USB key wasn't detected.
0xC0000008	A valid smart card wasn't detected.
0xC000000F	The drive protected by BitLocker Drive Encryption is already unlocked.
0xC0000010	BitLocker protection is suspended on this drive.
0xC0000011	The drive isn't encrypted.
0xC0000012	The BitLocker encryption on this drive isn't compatible with your version of Windows. Try opening the drive using a newer version of Windows.
0xC0000013	BitLocker detected a problem with this drive. You can try to repair it using repair-bde. If that doesn't work, try reformatting the drive.
0xC0000014	There are no supported protectors on this drive. The drive can't be unlocked.
0xC0000015	BitLocker can't access this drive because of a problem with the PC or the drive itself.
22 entries