TrueCrypt

[TrainableMan]

Free open-source disk encryption software for Windows 7/Vista/XP, Mac OS X, and Linux

Main Features:

• Creates a virtual encrypted disk within a file and mounts it as a real disk.
• Encrypts an entire partition or storage device such as USB flash drive or hard drive.
• Encrypts a partition or drive where Windows is installed (pre-boot authentication).
• Encryption is automatic, real-time (on-the-fly) and transparent.
• Parallelization and pipelining allow data to be read and written as fast as if the drive was not encrypted.

TrueCrypt

A quality alternative to Windows Bit-Locker.

 

[Nibiru2012]

Yes it is much better than Windows Bit-Locker, for sure.

Plus it will work on any version of Windows 7.

Thanks TM!