Bitlocker key

Question

Hello,

I am currently locked out of my BitLocker-encrypted drive because I have forgotten the BitLocker password. I have already checked all of my Microsoft accounts for a recovery key and searched through my laptop files and documents, but I have been unable to locate the BitLocker recovery key. Could you please advise me on any additional locations where the recovery key may be stored or any steps I can take to regain access to my drive?

I would appreciate any guidance you can provide.

Answer 1

If your drive is encrypted with Bitlocker, if you have not noted down the Bitlocker Recovery Key previously, the only place the Bitlocker Recovery key is automatically stored is on an associated Microsoft account on the link below, be sure to check any Microsoft account that may have been used on the PC and also any work or school account that may be linked to the PC.

(Note, even if your device does not show on the Microsoft account, the Bitlocker Recovery Key may still be available on this link)

https://account.microsoft.com/devices/recoverykey

If you are unable to find the Bitlocker Recovery Key on any account that may have been used on that device, then I am sorry for the bad news, there is no other working method available to access that drive, the encryption is too strong, the only option would be to format the drive to remove the encryption, which will sadly result in loss of all data on the drive.

Answer 2

There are only a few supported places where a BitLocker recovery key can be stored. Since the password is forgotten and the key was not found in the checked Microsoft accounts or documents, each of these locations should be reviewed carefully:

1. Microsoft account (personal devices)
   If BitLocker was enabled while signed in with a Microsoft account, the recovery key is typically backed up there:
   • From another device, go to https://aka.ms/myrecoverykey.
   • Sign in with each Microsoft account that might have been used.
   • Match the Recovery Key ID shown on the BitLocker screen with the list on the website and use the corresponding 48‑digit key.
2. Work or school account (organization-managed devices)
   If the device was ever joined to a work or school organization:
   • Go to https://aka.ms/aadrecoverykey and sign in with the work or school account.
   • Select Devices, expand the affected device, then select View BitLocker Keys.
   • Use the key that matches the Recovery Key ID.
   • If nothing appears, contact the organization’s IT or helpdesk; they may have the key in Microsoft Entra ID, Active Directory, or Intune.
3. Intune Company Portal (work/school devices)
   If the device is enrolled in Intune and managed by an organization:
   • On any device, sign in to the Company Portal website.
   • Go to Devices, select the locked PC, then choose Get recovery key → Show recovery key.
   • Enter that 48‑digit key on the BitLocker recovery screen.
4. Printed copy
   When BitLocker was turned on, there might have been an option to Print the recovery key. Check:
   • Printed documents kept with other PC paperwork or important files.
5. USB flash drive
   The key may have been saved as a text file on a USB drive:
   • On another computer, plug in any USB drives that might have been used.
   • Look for a .txt file containing a 48‑digit BitLocker recovery key.
6. Other storage managed by IT
   For organization-managed devices, keys might be stored in:
   • Microsoft Entra ID or Active Directory (retrievable by IT/helpdesk).
   • As part of a helpdesk recovery process defined by the organization.

If none of these locations contain the recovery key and the password is forgotten, BitLocker’s design does not allow bypassing encryption. In that case, the only remaining option is to reset or clean‑install Windows using the available recovery options, which will remove all files on the encrypted drive.

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References:

• Find your BitLocker recovery key
• Back Up Your BitLocker Recovery Key
• BitLocker recovery process
• BitLocker recovery overview
• Get recovery key for Windows
• BitLocker overview
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• Request for Assistance with BitLocker Recovery – Surface Pro 2 - Microsoft Q&A
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