Using this trick you will be
able to lock your computer
with a Usb.
The computer
will work only when the Usb
is plugged in. Once the Usb is
removed keyboard and
mouse will automatically
get disabled and your
screen will get
dark. Moreover your
computer will get
automatically locked.
To
unlock the computer you
will need to insert the Usb
again.
This trick will work on on all
versions of windows
including both windows 32
bit and 64 bit
Here is the
Trick to lock Your Computer
With Usb Using Predator
1. Download predator
software by clicking