How to use Win7 encryption u disk introduction

U disk has a very big role in our life, u disk can store your photos, files and other very important content. Now, after a new generation, a 4Gu disk is only tens of dollars, and the volume of the same disk is also shrinking, which increases the chance of loss. The U disk has lost nothing, but the file inside is lost and the loss is big. Encryption of the U disk has become crucial, and various encryption tools have emerged. So let Xiaobian tell you about the use of Win7 encryption u disk.
Win7 contains an encryption function called BitLocker, which is a very secure encryption tool, don't worry about the u disk being illegally cracked. Encryption using BitLocker encryption is as simple as clicking the right button on the drive letter of the u disk and selecting “Enable BitLocker” to enter the encryption wizard.
The first step in the encryption wizard is to choose the lock mode. The general user password can be unlocked. It is important to set a strong password to prevent it from being deciphered. Users with smart cards can choose the smart card unlock method.

The second step is to save the recovery key option, that is, there is a string of decrypted characters in a text file, the user can use it to decrypt the password, so it is very important to save it properly, if you don't Forgot your password, then don't count the number of characters in this series. But if you forget your password and have no characters, formatting the u disk is your only choice.

It’s time to encrypt. It may take a long time to open the encrypted u disk, but the u disk after opening is the same as the u disk before the encryption. When the file is stored in the u disk, the u disk will automatically encrypt the newly stored file, so a u disk can be set once for encryption.

The encrypted u disk is used as follows: After accessing the encrypted u disk under Win7 system, the wizard will appear. Enter the prompt according to the prompt, the u disk can be unlocked, and the background will be decrypted accordingly. operating. On a fixed computer, you can also set the “Automatically unlock” option. Afterwards, the USB flash drive will be automatically unlocked on this computer without having to enter the password.

The above is the step of using BitLocker to encrypt the u disk. It is simple, convenient and safe. Even if you get it, you can only format the u disk and it will not leak the file information. The following is the feeling after using Xiaobian: Although the u disk encryption will be more troublesome to use, but in terms of security, the encryption u disk is relatively reassuring. If the u disk is lost, the file information will not be revealed. Encryption is still worth doing.