Protect your computer by USB Pen drive.

USB pen drive can be used for various purposes.One of them is protect computer from unauthorized access. In this case pen drive use as a key of computer.If any body haven't the pen drive he won't be able to open the computer.


You can do this very easily. First download the software from here. Then extract and setup the software.After run the software a small message will be shown on the screen.

Press "OK".Then appear a message box on the screen.Now insert your pen drive type your password in the password field.Check on "Auto start with windows" and click on "create key"

 

Now a message will inform you about your password changing.You will also see a lock figure with changing color ,indicated that the program already starts to work .Now open your pen drive. You can see a folder named"predato.lock".Never delete this folder.Here mentioned that you can use your pen drive as usual but don't delete the lock folder.Now unplug your pen drive from your computer and try to move mouse or press keyboard. What you see? Your screen become black as stand by mode. Now insert your pen drive ,your computer again will be starts to work normally.

**If you want to start your computer without the pen drive, press three times the "Enter key" ,then type your password with in 20 seconds.If it is useful comment here.