Windows 10: Bitlocker Bluescreen Recovery Key not matching when trying to unlock drive

I have a PC with two drives.I had a Windows 10 system on drive 1 and today I installed another Windows 10 system on drive 2.I went back to drive 1 and enabled bitlocker for the whole drive.I saved the RecoveryKey to a file on an usb drive.When I restarted the computer and had to put in the RecoveryKey for the bitlocker protected systemI get this bluescreen after the key is accepted: "UNMOUNTABLE_BOOT_VOLUME"When I log into the second Windows 10 system which is not protected and try to access the locked drive D:it says the Key doesnt match, although the Identifier of the recovery key is the c

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BitLocker encrypted drive not unlocking with recovery key

Hi,



Thank you for writing to Microsoft Community Forums.



I understand you are not able to unlock the encrypted drive with recovery key on the Windows 10 PC, you may want to refer to this article to check if that helps.



BitLocker recovery guide.



However, as the issue is with the BitLocker encryption. I would suggest you to post your query in the
TechNet,
where we have support professionals who are well equipped with the knowledge on BitLocker issues to assist you with your query.



Thanks,

Suman.B

Microsoft Community - Moderator

 

Got the the right "bitlocker-recovery-key" but it won't unlock?

Well I almost sure that I also have the right code to unlock a Bitlocker encrypted USB-Key - Bit It will not unlock

Then it ask for a bitlocker-recovery-key which matches to the ID "F5A6354C"

I got a PDF where I have the Recovery Key to F5A6354C-DB2C-XXXX-XXXX-XXXXXXXXXXXX (Don't know if it is necessary to "blur")

I copy the Recovery Key - but i won't unlock

 

UNLOCKING BITLOCKER DRIVE F:

I want to unlock my bitlocked Drive F without password, but my computer is telling me that the 48 digit recovery key is not matching the Drive, what can I do?