BitLocker is a powerful drive encryption feature on Windows 10 and 11 that helps protect your data from unauthorized access. When BitLocker is enabled, a BitLocker Recovery Key will be generated. This key is extremely important, because you will need it to unlock the drive in case something goes wrong. This article will guide you in detail how to find it BitLocker Recovery Key on Windows 10 and 11, along with troubleshooting solutions.
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What is BitLocker?
BitLocker is a hard drive encryption feature that helps protect your data from unauthorized access. When BitLocker is enabled, it generates a 48-digit recovery key. This key is like a special password, you will need to use it to unlock your computer's hard drive if something goes wrong.

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How to find the BitLocker Recovery Key
BitLocker Recovery Key can be stored in a variety of locations, depending on the choices you made during encryption setup. The following are the two most widely used methods.
Method 1: Through Microsoft Account
Step 1: Access Microsoft account Recovery Keys website.
Step 2: Next, use your Microsoft account to sign in.
Step 3: Search for your device in the list and see the corresponding BitLocker Recovery Key.
Note: This only works if you chose to save your recovery key to your Microsoft account when you turned on BitLocker.

Method 2: Through text file
The BitLocker recovery key will be displayed in the file. Record this key carefully.
Step 1: Connect a USB or external hard drive containing the BitLocker Recovery Key text file.
Step 2: Open the file with a text editor to see the key. The BitLocker recovery key will be displayed in the file

Instructions for using BitLocker Recovery Key
When your computer crashes and asks for a recovery key, follow these steps:
Step 1: Check “Recovery Key ID” (first 8 digits) displayed on the screen.
Step 2: Find the BitLocker recovery key using one of the methods above.
Step 3: Find “Key ID” that matches “Recovery Key ID” on the screen to determine the correct recovery key for your computer.

Step 4: Enter the recovery key into the BitLocker blue screen.

Step 5: Click the “Continue” button.
After completing the steps, the computer will be unlocked and Windows will start normally.
Advice
Always back up your BitLocker recovery key to avoid losing important data in the event of a crash. You can save it to your Microsoft account, print it to paper, or save it to a file on USB.
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Conclusion
Protecting personal and work data is extremely important in today's digital age. BitLocker Recovery Key plays a key role in ensuring data security when using BitLocker encryption. Always remember to back up and store your BitLocker Recovery Key in a safe place to avoid unnecessary trouble in the future.