Thursday, 6 September 2012

How To Lock Your PC With Pen Drive Using Predator

Do you want to lock and unlock your PC with a pen drive or any flash drive like those in Tech Fantasy Movies ?? Or do u get irritated putting password all the time to lock / unlock your PC ?? Well then there is a tool that can help u.

There is a software called Predator which performs this task.Whenever u remove the pen drive or any flash drive ,your computer screen will go dark, mouse and keyboard will get disabled. Again if u reinsert the pen drive, your PC will be unlocked.  Follow the method stated below.

Features :

  • It can send alert messages by Email. 
  • Also it can take a picture of the person who tries to use your computer and attach it to an email or upload it to a remote server. 
  • Protect a computer with several flash drives
  • Protect several PC with same pen drive  
Here is the procedure -

1.    Download PREDATOR

2.    Install and Run the software in your PC. And u will see the below screen

3.    U have to create a new password. Enter your desired password.

4.    Now connect your pen drive or any flash drive. You will see a title "Create Key on Drive" beside which you will find a drive selecting drop down list. Select your drive and click "Create Key".

5.    Click OK button at the top right corner.

The software will run in background and will check every 1 minute if the flash drive is connected or not.
If it is not connected then it will lock down your PC. If you reinsert , your PC will get unlocked.


  1. what happens if the pendrive doesnt work due shock circuit

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