Guys, Here Goes Some Small Applications with which you could be able to protect your computer with your own USB, that exactly means that to Lock or Unlock your computer you first have to insert your own USB for it. If you would not be using the USB then you can't be able to access your own computer, as you would see a "Access Denied" Error Message...
The Predator, A Software Application For Windows Platform which will do this job very easily. It'll lock your computer system and in turn make your USB into a Key to Lock or Unlock Your