How can I pasword protet my flash drive so only I can access it?

That no cost system:
Rohos Small Drive

http://www.rohos.com/products/rohos-mini-drive/

Edit:
Rusty Business:Inappropriate.If you already fit the password on your own BIOS to boot, it may be taken off simply by detaching the CMOS battery power.The BIOS password is actually ineffective to be able to those who have laptop or computer expertise.

The same manner a person password secure ones whole laptop or computer.Create a savings fund unit BIOS safety characteristic.Stability programs tend to be for instance padlocks.Having it .an important factor as well as the correct knowledge could wide open these individuals.If you wish to become safe, create a savings fund BIOS.