Protect data from copying data from usb....

For those of you who want to protect the data on your computer from the action of copying, I think need to limit your computer so that users can not write, copy or move data in flash disk.

1. Open the Registry Editor (Start Menu> Run, type: Regedit, and press enter / click OK)
2. Look for the following Key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control
3. Create a new key (right click and choose New> Key), then give the name StorageDevicePolicies
4. Then open StorageDevicePolicies and right click select New> DWORD, Value named WriteProtect
5. Double click the WriteProtect, on the value, fill with value 1. Click OK
6. CurrentControlSet addition, alteration must also be done in key ControlSet001, ControlSet002, and so on if any. So be on the check in the following Key :
• HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\StorageDevicePolicies
• HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\Control\StorageDevicePolicies
• ...

After the set as above, then all users who use the computer can not save, copy or move data to a USB Flash Disk.