Quick Information: BitLocker Drive Encryption is a security in Windows 7 Ultimate and Enterprise edition designed to help protect data from being accessed or opened by unauthorized users.
Unlocking the Encrypted DriveSimply type “BitLocker” in Start Menu Search
and Open the BitLocker Drive Encryption Program
Once it opens, just find the drive and click "Turn Off BitLocker”
It will ask for a confirmation: “Your drive will be decrypted. This may take considerable time. You can monitor the status of your drive decryption.”
Just proceed by clicking Decrypt Drive
