Unable to open bit locker encrypted drive
Hi All,
I have a Win 7 machine. D drive is bit locker encrypted. I have the password as well as recovery key. But it's not asking for anything. If I click 'Unlock Drive' also nothing is happening. No screen to enter password or recovery key is getting displayed.
Earlier my machine was part of a domain, i removed it from domain. Not sure if that caused the issue.
Can anyone please help?
September 11th, 2010 8:52am
try to boot in safe mode. It might ask you for recovery key.
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September 11th, 2010 4:00pm
What if you start a cmd.exe (with "Run as administrator") and then run the command "manage-bde -unlock D:" and specify the recovery key or password, can you then access the information on the D: drive?Blogging about Windows for IT pros at
www.theexperienceblog.com
September 11th, 2010 9:11pm
Hi green_m,
I tried to open this drive thru safe mode. But it didn't work :(
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September 11th, 2010 11:37pm
@Andreas Stenhall,
I did try this. I used this command:C:\Windows\system32>manage-bde -unlock D: -recoverypassword <<Pwd>>
But it's giving me below error:
ERROR: The password failed to unlock volume D:.
Can you please help me how to use recovery key. The example says manage-bde -unlock E: -RecoveryKey F:\84E151C1...7A62067A512.bek
But I have tried with txt format, its again not taking the key. I m not sure how to save a file in .bek format.
September 11th, 2010 11:48pm
@Andreas Stenhall
Bingo!!! It worked...i was entering bit locker password, but instead one has to use recovery key (not password) with
-recoverypassword keyword. So to sum up here are the steps i followed:
1. Go to C:\Windows\System32\. Open "cmd.exe" as administrator [Right click, Run as administrator]
2. Run command: "manage-bde –unlock E: -recoverypassword 111111-222222-333333-444444-555555-666666-777777-888888"
And the result is:
BitLocker Drive Encryption: Configuration Tool version 6.1.7600
Copyright (C) Microsoft Corporation. All rights reserved.
The password successfully unlocked volume D:.
THANKS AGAIN
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September 12th, 2010 12:11am