Generate Bitlocker Key From Id

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Nov 13, 2019  This extra step is a security precaution intended to keep your data safe and secure. Some changes in hardware, firmware, or software can present conditions which BitLocker cannot distinguish from a possible attack. In these cases, BitLocker may require the extra security of the recovery key even if the user is an authorized owner of the device.

Mar 08, 2019  Is there a way to generate Bitlocker recovery key with key ID?: Hello, I have a SD card, that I have encrypted with Bitlocker using win 7 from another PC. (Bitlocker to Go) I am sure that the password is 85% correct but Bitlocker doesn't accept it. I don't have on my outlook account or on my computer the recovery key. Apr 07, 2020  (Bitlocker to Go) I am sure that the password is 85% correct but Bitlocker doesn't accept it. I don't have on my outlook account or on my computer the recovery key. The recovery key has been erased when I've reinstalled the OS. Is there a solution for this problem? Can Microsoft help me generate a recovery key with the key ID? Bitlocker recovery key ID is Bitlocker recovery key identifier. If recovery key ID matches the one displayed on your drive, you can unlock that drive. If recovery key ID doesn't match the one displayed on your drive, you need to find the correct recovery key. Is there a Bitlocker recovery key generator? A: No, every Bitlocker drive has its.

Updated by Tim to Bitlocker Recovery on April 2nd, 2020

Table of Content

Get bitlocker recovery key from id

What is Bitlocker?

BitLocker is a full disk encryption feature included with selected editions of Windows Vista and later. It is designed to protect data by providing encryption for the entire volume. By default it uses the AES encryption algorithm in cipher block chaining (CBC) mode with a 128-bit or 256-bit key.

What is Bitlocker recovery key?

A BitLocker recovery key, is also called Microsoft recovery key or Windows recovery key by some users. It is a special key that was automatically generated when encrypting the specific drive with Bitlocker drive encryption.

Bitlocker recovery key is stored in a .BEK file named like BitLocker Recovery Key 444C8E16-45E7-4F23-96CE-3B3FA04D2189.BEK as below:

Bitlocker recovery key format: 419595-387156-44334-315590-197472-399399-320562-361383

Bitlocker recovery key is used to unlock your Bitlocker drive when you forget the password or the password is not working.

What is Bitlocker recovery key ID?

Bitlocker recovery key ID is Bitlocker recovery key identifier. If recovery key ID matches the one displayed on your drive, you can unlock that drive. If recovery key ID doesn't match the one displayed on your drive, you need to find the correct recovery key. Otherwise, you cannot unlock that drive.

Where is Bitlocker recovery key stored?

Recovery key may be saved in a number of locations depending on the version of Windows OS you installed:

For Windows 7, where is Bitlocker recovery key stored?

  • Recovery key may be stored as a txt file
  • Recovery key may be stored to a USB flash drive
  • Recovery key may be physically printed

For Windows 8, where is Bitlocker recovery key stored?

  • Recovery key may be stored as a txt file
  • Recovery key may be stored to a USB flash drive
  • Recovery key may be physically printed
  • Recovery key may be stored to your Microsoft account
  • For Windows 10, where is Bitlocker recovery key stored?

  • Recovery key may be stored as a txt file
  • Recovery key may be stored to a USB flash drive
  • Recovery key may be physically printed
  • Recovery key may be stored to your Microsoft account
  • Recovery key may be stored to your Azure Active Directory account

So if you are a non-domain user, recovery key may be stored in your Microsoft account, USB flash drive, a txt file or printed paper.

If you are a domain user, Bitlocker recovery key may be stored to Active Directory (AD), contact your administrator to get it.

How/Where to find Bitlocker recovery key?

There are 6 locations to find Bitlocker recovery key:

Option 1: In your Microsoft account

To retrieve the recovery key that was stored to onedrive, visit the site:https://account.microsoft.com/devices/recoverykey (The previous page: http://windows.microsoft.com/recoverykey has not been working), sign in with your Microsoft account and then you will see the recovery key.

Option 2: Find Bitlocker recovery key on a USB flash drive

To find the recovery key, insert that USB flash drive into your computer and view it.

Option 3: Find the Bitlocker recovery key in a txt file

Recovery key may be saved as a txt file in your computer. If you have not deleted it, search Bitlocker Recovery Key.txt in your computer.

Option 4: Find the Bitlocker recovery key in a document

If you printed Bitlocker recovery key to a 'Microsoft Print to PDF', search for pdf file on your computer.

Option 5: In Active Directory

If you are a domain user, the recovery key may be saved to Active Directory (AD), contact your administrator to get it.

Bitlocker Recovery Password Viewer can locate and view BitLocker recovery key that is stored in Active Directory (AD).

In Active Directory Users and Computers, locate and then click the container in which the computer is located. For example, click the Computers container.

Right-click the computer object, and then click Properties.

In the ComputerName Properties dialog box, click the BitLocker Recovery tab to view the BitLocker recovery keys that are associated with the particular computer.

Option 6: In your Azure Active Directory account

For work PCs where you sign in with an Azure Active Directory account, see the device info for your Microsoft Azure account and get recovery key.

Option 7: Using a Bitlocker password brute-force cracking tool

Refer to: How to unlock Bitlocker drive without password and recovery key?

How to verify if the Bitlocker recovery key is correct?

To verify if Bitlocker recovery key is correct, compare the start of the full Bitlocker recovery key identifier with recovery key ID value. See below example:

How to find Bitlocker recovery key ID value?

For the Bitlocker encrypted operating system volume, Bitlocker recovery key ID is displayed on the BitLocker recovery screen.

For Bitlocker encrypted data drive, BitLocker recovery key ID is displayed when users click on 'More options' and then on Enter recovery key in the wizard to unlock a Bitlocker drive.

How to get Bitlocker recovery key with key ID?

If you can find Bitlocker recovery key txt file or saved the Bitlocker recovery key in your Microsoft account, AD, Azure AD, you can find the correct Bitlocker recovery key according to key ID. Otherwise, there is no way to get Bitlocker recovery key. More details to find Bitlocker recovery key..

To verify if it is the correct Bitlocker recovery key, compare the start of the full Bitlocker recovery key identifier with the recovery key ID value that is displayed on your Bitlocker drive, see below example:

Can't find Bitlocker recovery key, what to do?

If you cannot get Bitlocker recovery key with key ID, there are two Bitlocker brute-force cracking tools you can try.

1. Recover the lost Bitlocker recovery key with Passware Kit

Passware Kit scans the physical memory image file and the system hibernation file (hiberfil.sys), extracts all the encryption keys, and decrypts the Bitlocker encrypted volume. Refer to How to decrypt Bitlocker volume with Passware Kit?

2. Recover the lost Bitlocker recovery key with Elcomsoft Forensic Disk Decryptor

Elcomsoft Forensic Disk Decryptor could extract data from a Bitlocker encrypted volume by utilizing the binary encryption key contained in the computer's RAM. It could find and extract that key by analyzing the memory dump or hibernation file.

What is Bitlocker recovery?

BitLocker recovery is the process by which you can restore access to a Bitlocker drive in the event that you cannot unlock Bitlocker drive normally.

If it is a Bitlocker encrypted operating system drive, connect it to another computer or find a Bitlocker recovery boot disk to rescue your data.

How to do Bitlocker recovery?

Unlike common data recovery, Bitlocker recovery requires intact Bitlocker metadata and password or Bitlocker recovery key to decrypt data.

Bitlocker recovery scenarios

1. If your Bitlocker drive is in good condition, just enter the password or recovery key to unlock Bitlocker drive.

2. If you forget the password or recovery key, unlocking drive is still possible. Refer to: How to unlock Bitlocker drive without password and recovery?

3. If your Bitlocker encrypted computer is experiencing Bitlocker recovery screen issue, enter recovery key to pass Bitlocker recovery screen.

4. If your Bitlocker drive keeps asking for recovery key, enter the recovery key or use M3 Data Recovery to rescue your data.

5. If your Bitlocker drive doesn't accept the correct password or recovery key, use M3 Data Recovery to recover your data.

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6. If your Bitlocker drive failed, the only way is to recover data with M3 Data Recovery.

7. If your Bitlocker drive is corrupted or damaged, M3 Data Recovery can rescue your data.

8. If your Bitlocker partition is deleted or lost, M3 Data Recovery can find the previous Bitlocker partition and recover data.

9. If Bitlocker drive is formatted by Windows 7/8/10 built-in format tool, formatting has damaged Bitlocker metadata so that lost data cannot be recovered. If you formatted Bitlocker drive by other tool or other operating system, recovering data from formatted Bitlocker drive is possible.

10. If your Bitlocker drive is not recognized by Disk Management or Device Manager, send it to a local data recovery professional for help.

Bitlocker recovery software: M3 Data Recovery

Sometimes, the password and recovery key won't unlock Bitlocker drive. In this situation, a professional Bitlocker recovery software is needed.

M3 Data Recovery is a professional Bitlocker data recovery software. It can recover lost data from failed, corrupted, lost or deleted Bitlocker partition, etc. after supplying the password or recovery key.

Tutorial to recover lost data from Bitlocker drive:

Step 1: Download, install and launch M3 Data Recovery on your Windows computer.

Step 2: Choose Bitlocker Recovery module, select Bitlocker drive and click Next to continue.

Step 3: Enter the password or 48-digit Bitlocker recovery key to decrypt data from Bitlocker drive.

Step 4: M3 Data Recovery is scanning and decrypting the data from the specific Bitlocker drive.

Step 5: After all your files are found, preview the documents, photos and play the videos, audios to see if your lost files are recoverable.

Step 6: Select the needed files and click 'Recover' to start the recovery.

If you find some recovered files cannot be opened, please check 'Enable brute-force decryption' option and recover them again.

Recovery key FAQ

Generate

Q: I cannot find recovery key, how to unlock Bitlocker drive?

Rocket league files key generator. A: If you don't have the password either, Bitlocker password brute-force cracking tool is the only way.

Q: How to get Bitlocke recovery key with the recovery key ID?

A: If you are a domain user, contact your administrator to get Bitlocker recovery key according to the recovery key ID.

Q: Bitlocker drive doesn't accept the password and recovery key, how to unlock it?

A: In this situation, Bitlocker drive has been corrupted, try M3 Data Recovery to recover lost data.

Q: Why does Bitlocker recovery screen prompt for recovery key every boot Windows 10/8/7?

Bitlocker Key Id Windows 10

A: You may encounter an issue so that BitLocker asks for a recovery key every boot, for example, BitLocker sees a new device in the boot list or an attached external storage device, it will prompt for the recovery key for the security reasons.

Generate Bitlocker Recovery Key From Key Id

Q: What causes Bitlocker to ask for recovery key?

A: Boot order is changed. The hardware has been changed. The password information has been completely erased from the Bitlocker metadata due to accidental unplugging, virus attack, etc.

Q: Is there a Bitlocker recovery key generator ?

A: No, every Bitlocker drive has its own unique Bitlocker recovery key.