Win7 system disk after encryption forgot password how to retrieve?

Win7 system disk after encryption forgot password how to retrieve?

1, in encryption, we should all use U disk backup encryption key, where the default everyone has backed up the key, the U disk inserted in the computer, now open "My Computer";

2, double-click the encrypted disk;

3, at this time will pop up a password input box, choose "Forget password";

4, in the pop-up "BitLocker Drive Encryption" window, select "From USB flash drive to obtain a key";

5, according to the picture prompts, directly choose the next step;

6, in the pop-up "BitLocker Drive Encryption" window click "Finish";

7, then in "My Computer" open the appropriate disk can be.