bitlocker恢复密钥的方法

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2024年7月16日发(作者：)

bitlocker恢复密钥的方法

Bitlocker is a full disk encryption feature included in Windows

operating systems, which helps protect data by encrypting the entire

disk. When a user forgets the recovery key for Bitlocker, it can be

quite a stressful situation, as access to the encrypted data is at stake.

Fortunately, there are several methods to recover the Bitlocker

recovery key, and it's important to understand these options to

regain access to the encrypted data.

Bitlocker是Windows操作系统中的全磁盘加密功能，通过加密整个磁盘

来保护数据。当用户忘记了Bitlocker的恢复密钥时，可能会是一种相当紧

张的情况，因为访问加密数据的权限受到威胁。幸运的是，有几种方法可以

恢复Bitlocker恢复密钥，了解这些选项对于重新获得对加密数据的访问权

限至关重要。

The first method to recover the Bitlocker recovery key is to search for

it in a safe place where it might have been saved. When a user

initially sets up Bitlocker encryption on a device, they are prompted

to save the recovery key in a safe location. This could be a USB drive,

a printed copy, or a file stored in a secure location. It's important to

thoroughly search for the recovery key in all possible safe places

before proceeding with other recovery methods. Sometimes, the

recovery key might be saved in an unexpected location, so it's crucial

to check thoroughly.

第一种恢复Bitlocker恢复密钥的方法是在可能已保存的安全位置搜索。当

用户在设备上最初设置Bitlocker加密时，系统提示他们将恢复密钥保存在

安全位置。这可以是一个USB驱动器、打印副本或存储在安全位置的文件。

在进行其他恢复方法之前，必须彻底搜索所有可能的安全位置，以寻找恢复

密钥。有时，恢复密钥可能保存在意想不到的位置，因此彻底检查至关重要。

If the recovery key is not found in any of the safe locations, the next

method is to check if the recovery key is stored in the user's

Microsoft account. If the user has linked their Microsoft account to

their device and enabled Bitlocker, it's possible that the recovery key

is automatically saved to their Microsoft account. This can be

checked by logging into the Microsoft account and navigating to the

device's security settings. If the recovery key is indeed stored in the

Microsoft account, it can be used to unlock the encrypted data and

regain access.

如果在任何安全位置找不到恢复密钥，则下一种方法是检查恢复密钥是否存

储在用户的Microsoft帐户中。如果用户将他们的Microsoft帐户与他们的

设备关联并启用了Bitlocker，则恢复密钥可能会自动保存到他们的

Microsoft帐户中。可以通过登录到Microsoft帐户并导航到设备的安全设

置来进行检查。如果确实将恢复密钥存储在Microsoft帐户中，则可以使用

它来解锁加密数据并恢复访问权限。

Another method to recover the Bitlocker recovery key is to use a

Bitlocker recovery key identifier. This identifier is a sequence of eight

characters that is displayed when a user is prompted to save the

recovery key during the initial setup of Bitlocker. By entering this

identifier on the Bitlocker recovery key retrieval page, the user can

retrieve the recovery key. However, it's important to note that the

recovery key identifier can only be used if the recovery key was

saved during the initial Bitlocker setup and hasn't been misplaced.

另一种恢复Bitlocker恢复密钥的方法是使用Bitlocker恢复密钥标识符。

该标识符是在用户在初次设置Bitlocker时被提示保存恢复密钥时显示的一

个包含八个字符的序列。通过在Bitlocker恢复密钥检索页面上输入此标识

符，用户可以检索恢复密钥。然而，值得注意的是，只有在初始设置

Bitlocker期间保存了恢复密钥并且没有遗失时，才能使用恢复密钥标识符。

In some cases, if none of the previous methods work, users can

attempt to recover the Bitlocker recovery key through a Microsoft

account recovery. This process involves recovering the recovery key

by signing in to the user's Microsoft account, verifying their identity,

and then accessing the recovery key. However, this method may

require some additional verification steps to confirm the user's

identity, and it's essential to follow the instructions provided during

the recovery process.

在某些情况下，如果以前的方法都没有奏效，用户可以尝试通过Microsoft

帐户恢复来恢复Bitlocker恢复密钥。这个过程涉及通过登录到用户的

Microsoft帐户、验证他们的身份，然后访问恢复密钥来恢复恢复密钥。然

而，这种方法可能需要一些额外的验证步骤来确认用户的身份，并且在恢复

过程中遵循提供的说明是至关重要的。

In conclusion, the loss of a Bitlocker recovery key can be a

challenging situation, but there are several methods to recover it. By

thoroughly searching for the recovery key in safe locations, checking

the Microsoft account for the recovery key, using the recovery key

identifier, and attempting a Microsoft account recovery, users can

regain access to their encrypted data. It's essential to approach the

recovery process with patience and attention to detail, and to follow

the recommended steps provided by Microsoft for recovering the

Bitlocker recovery key.

总之，丢失Bitlocker恢复密钥可能是一个具有挑战性的情况，但有几种方

法可以恢复它。通过在安全位置彻底搜索恢复密钥，在Microsoft帐户中检

查恢复密钥，使用恢复密钥标识符，并尝试Microsoft帐户恢复，用户可以

重新获得对其加密数据的访问权限。重要的是要以耐心和注重细节的态度来

处理恢复过程，并遵循Microsoft提供的恢复Bitlocker恢复密钥的建议步

骤。

本文标签： 恢复密钥加密