1, in the keyboard press "win+ R", in the Open Run dialog box input "Control-name microsoft.bitlockerdriveencryption", enter;
2. The BitLocker management page in the control panel will then pop up and try to decrypt it.
3, if decryption failure or prompt password, restore password error, open the Start menu command prompt, enter the following command to execute:
Manage-bde-protectors-get E:
(Warm tip E: For encrypted drive, please modify it to the corresponding you need to decrypt the drive)
4. In contrast to the results returned, the "recovery key Mark" in the "Digital Password ID" and "BitLocker recovery key. txt" file is not consistent;
5, if there is no agreement, may be BitLocker encrypted information may be corrupted, then re-import the old system certificate, it is not really good to back up the first, and then format e-disk try.
Tip: BitLocker encrypted drive before decryption, Windows Explorer could not display capacity, and the parameter (0x080070057) error might have specified an unrecognized, incorrect parameter.