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BitLocker recovery guide (Windows 10) - Windows security | Microsoft Docs. |
Bitlocker recovery key windows 10.Where to Find My BitLocker Recovery Key on Windows 10? [Disk Recovery]
A work or school organization that is managing your device currently or in the past activated BitLocker protection on your device: In this case the organization may have your BitLocker recovery key. Back up your BitLocker recovery key. Device encryption in Windows. Recovery options in Windows.
Windows 11 Windows 10 More Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key. There are three common ways for BitLocker to start protecting your device: Your device is a modern device that meets certain requirements to automatically enable device encryption: In this case your BitLocker recovery key is automatically saved to your Microsoft account before protection is activated. Need more help?
Join the discussion. Was this information helpful? To help retrieve previously stored BitLocker recovery keys, this article describes the different storage options for finding your BitLocker recovery key.
If your PC is connected to a domain usually a work or school computer , you can ask a system administrator for your recovery key. BitLocker recovery key may be saved as a txt file on your computer.
If you have not deleted it, search BitLocker Recovery Key. If you have deleted that BitLocker Recovery Key. If you have not found that pdf file by Windows search, download free data recovery software : iBoysoft Data Recovery to scan your computer now to get the lost pdf file back.
If you are a domain user, the BitLocker recovery key may be saved to Active Directory AD , contact your administrator to get it. In Active Directory Users and Computers, locate and then click the container in which the computer is located.
For example, click the Computers container. In the ComputerName Properties dialog box, click the BitLocker Recovery tab to view the BitLocker recovery keys that are associated with the particular computer. For work PCs where you sign in with an Azure Active Directory account, see the device info for your Microsoft Azure account and get the recovery key. If you cannot get the BitLocker recovery key with the above methods, read our article: How to unlock BitLocker encrypted drive without password and recovery key.
To verify if the BitLocker recovery key is correct, compare the start of the full BitLocker recovery key identifier with the recovery key ID value. See the below example:. If the BitLocker recovery key ID matches the one displayed on your drive, you can unlock that drive. Why is my laptop asking for BitLocker recovery key? Generally, when the Auto-unlock option in Windows 10 is enabled, BitLocker keeps asking for a recovery key.
So, you can try turning it off to avoid the issue. Step 2: Click "Turn off auto-unlock" option next to the C drive. The simplest way to reinstall Windows 10 is through Windows itself. A full reinstall wipes your entire drive, so select 'Remove everything' to ensure a clean reinstall is performed.
Allez sur l'activation de Windows. How do I recover my Windows 10 BitLocker key? Adding or removing add-in cards such as video or network cards , or upgrading firmware on add-in cards. Using a BIOS hot key during the boot process to change the boot order to something other than the hard drive. Before you begin recovery, we recommend that you determine what caused recovery. This might help prevent the problem from occurring again in the future. For instance, if you determine that an attacker has modified your computer by obtaining physical access, you can create new security policies for tracking who has physical presence.
After the recovery password has been used to recover access to the PC, BitLocker will reseal the encryption key to the current values of the measured components. For planned scenarios, such as a known hardware or firmware upgrades, you can avoid initiating recovery by temporarily suspending BitLocker protection. Because suspending BitLocker leaves the drive fully encrypted, the administrator can quickly resume BitLocker protection after the planned task has been completed.
Using suspend and resume also reseals the encryption key without requiring the entry of the recovery key. If suspended BitLocker will automatically resume protection when the PC is rebooted, unless a reboot count is specified using the manage-bde command line tool.
If software maintenance requires the computer to be restarted and you are using two-factor authentication, you can enable BitLocker Network Unlock to provide the secondary authentication factor when the computers do not have an on-premises user to provide the additional authentication method.
Recovery has been described within the context of unplanned or undesired behavior, but you can also cause recovery as an intended production scenario, in order to manage access control. For example, when you redeploy desktop or laptop computers to other departments or employees in your enterprise, you can force BitLocker into recovery before the computer is given to a new user. Before you create a thorough BitLocker recovery process, we recommend that you test how the recovery process works for both end users people who call your helpdesk for the recovery password and administrators people who help the end user get the recovery password.
The -forcerecovery command of manage-bde is an easy way for you to step through the recovery process before your users encounter a recovery situation. On the Start screen, type cmd.
Recovery triggered by -forcerecovery persists for multiple restarts until a TPM protector is added or protection is suspended by the user. When using Modern Standby devices such as Surface devices , the -forcerecovery option is not recommended because BitLocker will have to be unlocked and disabled manually from the WinRE environment before the OS can boot up again.
For more information, see BitLocker Troubleshooting: Continuous reboot loop with BitLocker recovery on a slate device. When planning the BitLocker recovery process, first consult your organization's current best practices for recovering sensitive information. For example: How does your enterprise handle lost Windows passwords? How does your organization perform smart card PIN resets?
You can use these best practices and related resources people and tools to help formulate a BitLocker recovery model. MBAM makes BitLocker implementations easier to deploy and manage and allows administrators to provision and monitor encryption for operating system and fixed drives.
MBAM prompts the user before encrypting fixed drives. MBAM also manages recovery keys for fixed and removable drives, making recovery easier to manage.
After a BitLocker recovery has been initiated, users can use a recovery password to unlock access to encrypted data.
Consider both self-recovery and recovery password retrieval methods for your organization. Determine a series of steps for post-recovery, including analyzing why the recovery occurred and resetting the recovery password. In some cases, users might have the recovery password in a printout or a USB flash drive and can perform self-recovery.
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