This article provides information to back up your BitLocker recovery key. To learn how to verify if you have a BitLocker recovery key backed up to you Microsoft or work or school account, see …

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.

What's a BitLocker recovery key? A BitLocker recovery key is a unique 48-digit numerical password that can be used to unlock an encrypted drive.

When you first sign in or set up a device with a Microsoft account, or work or school account, Device Encryption is turned on and a recovery key is attached to that account.

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.

If you have BitLocker turned on for any of your drives, it's important to be sure you have the BitLocker recovery key backed up somewhere. If BitLocker detects an unauthorized access to …

Open BitLocker Drive Encryption Next to each drive there's a list of allowed operations. To enable encryption, select the option Turn on BitLocker Select an unlock option and back up the …

Es necesaria una clave de recuperación de BitLocker cuando BitLocker no puede desbloquear automáticamente una unidad cifrada en Windows. Esta clave, que es un número de 48 …

Anda mungkin dimintai kunci pemulihan BitLocker selama startup, karena risiko keamanan atau perubahan perangkat keras:

Saiba mais sobre as chaves de recuperação bitLocker e como fazer uma cópia de segurança das mesmas.