&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Compact USB disk is a lot of friends of the preferred mobile storage equipment, but because of small size, u disk is also very easy to lose, the storage of important data and information is likely to be leaked. The use of encryption software, although it can play a protective role, but more cumbersome. This problem has also been plagued by small set up for a long time, began to use Windows 7, found in Win 7 with a feature can be for our U disk encryption.
The BitLocker security feature is already available in Vista, and Windows 7 BitLocker is more powerful and requires no user to modify the complex settings such as Group Policy, as long as you are logged on to the Windows 7 system as an administrator. Insert a U disk, in the "Computer" right click on the U disk, in the pop-up menu select "Enable BitLocker."
A BitLocker Drive Encryption wizard pops up, and the way you choose to unlock the drive, as needed, suggests that you choose use a password to unlock the drive. After entering two consecutive passwords (with a minimum password of 8 characters), click Next.
To prevent the password from being forgotten, BitLocker will have the creation of a recovery key saved to another drive or print retention, and if you choose to save the key, you will get a text file with the filename "BitLocker recovery key ***.txt."