Win7 system uses Windows BitLocker to encrypt the disk drive protection graphic tutorial

Although usually you will rarely want to encrypt the drive, but Windows BitLocker drive encryption is protected by encrypting all data stored on the Windows operating system volume. Data, if you have important data, it is best to encrypt it. How do you do that? Now Xiaobian will share the method with everyone. Steps: 1. Click the Start button, enter the bit in the search field, and then open the bitlocker drive encryption. 2. Select a disk you want to encrypt and click Start bitlocker. 3, choose the encryption method, I chose the password encryption, the conventional method, enter the password. 4. Save the recovery key to prevent the user from forgetting. 5. Select the save path and record it in the form of a txt text file. 6, click to start encryption, waiting for the process of disk encryption, if you have a lot of data stored on the disk, you have to wait patiently. It is worth mentioning that when you choose to save the path, you can choose to save to your own mailbox directory, preferably not to the encrypted drive. And it's better to create the same key as Xiaobian. Otherwise, if you forget the password in the future encrypted drive, you will only see the directory and file name. The contents are all encrypted and cannot be viewed.