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Sunday, March 4, 2012

BLOCK USB DRIVES

A simple registry TRICK TO BLOCK USB drives. (do it with
care)
  • Go to Start –> Run, type Regedit.
  • Go to HKEY_LOCAL_MACHINE\System\CurrentControlset\Servic es\USBStor
  • In the right pane, look for value Start and have value as 0000000(3)
  • Double click on that and
  • change that value to 4.
  • You might be required to restart the PC, and then you are done with it
  • USB is now blocked.

In case if you want to get the USB unblocked, just change the value again to 3

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