How To Disable And Enable USB Ports!

To Prevent People From Taking Out Data Without Your
Permission or Spreading Viruses Through The Use of USB

1. Click on Start.
2. Click on Run. If you cannot find RUN, type it in the
search box.
3. Type "regedit" without quotes. This will launch the
Registry Editor .
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4. Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\usbstor.

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5. In the work area, double click on Start.

6. In the Value Data box, enter 4.
7. Click on OK.
8. Close Registry Editor and refresh your desktop.
9. To re-enable access to your USB ports, enter 3 in the
Value
e Data box in Step 6 .
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Try it yourself to make your PC invulnerable from data
theft and malware which spread through USB ports. This
works on Windows XP, Windows Vista, Windows 7 and
Windows 8.

Note: This trick also disables access to your USB
connected peripheral devices. So, do not use it if you
have USB connected keyboard and mouse.
Do not Play With Other Registry Settings it would be
dangerous!!!

This Trick Is For Only Smart People Try At your Own Risk I
will be not responsible For Any Damage...