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bit locker number

Anne-Marie 0 Reputation points
2025-10-07T15:02:24.48+00:00

unable to get in system, asking or bit locker number

went to active devices and entered the number however it is incorrect , entered it numerous times. keep getting error bit locker number incorrect. Any suggestions? no phone support from Microsoft

Windows for home | Other | Recovery and backup
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  1. Joseph Tran 4,080 Reputation points Independent Advisor
    2025-10-07T15:35:44.9+00:00

    Hi, There

    If BitLocker says your key is wrong, you can try this steps bellow :

    1. Check the Key ID on the lock screen => it must match the one on Microsoft’s recovery page : https://account.microsoft.com/devices/recoverykey.
    2. Make sure it’s the right device => if you have more than one, pick the correct one.
    3. Try other accounts => the key might be under a different Microsoft, work, or school account.
    4. If it’s a work PC, contact your IT => the key could be in Azure AD.
    5. If no key works, there’s no way around it => you’ll need to reinstall Windows.

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