How To Block USB Port

How To Block USB Port

1. Click on start -> Run  and type regedit and press enter.

2. Now Go to the path

HKEY_LOCAL_MACHINE\SYSTEM\Current\ControlSet \Services\UsbStor

3. Now click on the USBSTOR, then on the right pane you will see "Start" string.

4. Right click on the Start String and Modify the value to the  4 , then your USB Ports wil be disabled.

5. To enable the USB Port modify the value to 3 in USBSTOR.