For devices managed by an organization, BitLocker Drive Encryption is usually managed by the IT department, as encryption might be required by organizational policies.

A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This is a 48‑digit number that lets you regain access to your drive.

BitLocker is a Windows security feature that protects your data by encrypting your drives. This encryption ensures that if someone tries to access a disk offline, they won’t be able to read any of its …

Device Encryption is a Windows feature that enables BitLocker encryption automatically for the Operating System drive and fixed drives. It’s particularly beneficial for everyday users who want to …

A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This key, which is a 48-digit number, is used to regain access to the drive.

摘要 当 BitLocker 无法在 Windows 中自动解锁加密驱动器时，需要 BitLocker 恢复密钥。 这是一个 48 位数字，可让你重新获得对驱动器的访问权限。 在启动期间，系统可能会提示你输入 BitLocker 恢复密 …

BitLocker 磁碟驅動器加密可讓您在執行 Windows 專業版、企業版或教育版的裝置上手動加密特定磁碟驅動器或磁碟驅動器。 對於組織管理的裝置，BitLocker 磁碟驅動器加密通常由 IT 部門管理，因為組 …

BitLocker 磁碟驅動器加密可讓您在執行 Windows 專業版、企業版或教育版的裝置上手動加密特定磁碟驅動器或磁碟驅動器。 對於組織管理的裝置，BitLocker 磁碟驅動器加密通常由 IT 部門管理，因為組 …

Mar 19, 2026 · In some cases, Secure Boot–related updates can cause a device to enter BitLocker recovery. The behavior can be transient or persistent, depending on the underlying cause.

BitLocker es una función de seguridad de Windows que protege tus datos mediante el cifrado de las unidades. Este cifrado garantiza que si alguien intenta acceder a un disco sin conexión, no podrá …

BitLocker 驱动器加密允许在运行 Windows 专业版、企业版或教育版的设备上手动加密特定驱动器或驱动器。 对于组织管理的设备，BitLocker 驱动器加密通常由 IT 部门管理，因为组织策略可能需要加密。