Windows 10: I can't unlock my drive with Bitlocker.

I'm facing a problem. I had lock my drive E, F, G through Bitlocker, a long time ago. Today, I setup windows 10. But now unfortunately my Bitlocker password doesn't work. Though I setup new window, my recover key had been lost. So, what should I do?

:)

 

BitLocker key cannot unlock the disk. Neither can i reinstall cause the drive is blocked

Hi Havard,

Thank you for posting your query in Microsoft Community.

I understand the inconvenience you are facing currently.

I would appreciate if you can provide us the following information to help us understand the issue better.

• Did you try to unlock the drive using the Bitlocker application in Windows 10?
  
• If yes, did you get any error message while trying that?

I suggest you to follow the methods below and check if that helps:

Method 1:

I would suggest you to try unlocking the drive using the Bitlocker facility available in Windows 10 and check if you are able to unlock it successfully. If you are getting any error message with says “Application not found”, then I would suggest you
to refer the article provided in the link below:

Windows help & learning - Microsoft Support

Method 2:

I would suggest that you try the steps mentioned in the link below and check if it helps resolve your issue.

Important: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For
added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following link to view the article “How to back up and restore
the registry in Windows” from the Microsoft Knowledge Base:

How to back up and restore the registry in Windows

(Applies to Windows 10)

For more information regarding BitLocker, you may refer the article "BitLocker Frequently Asked Questions (FAQ)" from this link:

http://technet.microsoft.com/en-us/library/hh831507.aspx

Hope the information helps. Please let us know if the issue persist and we will be happy to assist you further.

 

HELP: Automatic BitLocker Unlock.

Thank you sir, ill try your solution.

Windows Auto unlock ONLY works in case you have Bitlocker on your system drive, because if your system drive is not encrypted auto unlocking other drives means loss of security.
But in my case my system drive is Encrypted with hardware encryption that i password unlock during boot. So auto unlocking Bitlocker drives will do fine for me.

 

Unlock an eternal drive bitlocker

Vijay,

This is a Seagate external expansion hard drive (1 Terrabyte). I never had any issues with the drive until yesterday when I disconnected and reconnected it. At that point the Locked symbol showed up. I am told that I need to provide a password or recovery
key to unlock the bitlocker. I did not put the bitlocker into effect. Therefore I do not have a password or recovery key code to unlock it. This is a Microsoft software caused issue.

I spoke to a tech person from Seagate who told me this is an unsecured external drive with no encryption and that I needed to speak with Microsoft about unlocking the drive.

I did shut down the computer as you suggested and the drive still has a locked symbol.

I appreciate your help on this. If I cannot get the drive unlocked I will have to speak to a Microsoft tech person for $50 about a problem that Microsoft caused. Not good...

Do you have any other suggestions?

Thanks,

Jay C