Teach you how to hide the hard drive

If the hard disk has important data not want to be seen by others to try this trick to protect your important data now!! Methods: Open [run]... Enter "gpedit.msc" and then opens the [Group Policy] window. , Expand [User Settings] -> [Administrative Templates] -> [Windows Components] -> [Windows Explorer], and then in the right window of the window of the "hidden [My Computer] in these specified drives" on , double-click the left mouse button. Click the "enabled" item, the drop-down menu below to select the drive letter you want to hide, and then click "OK" to hide just the selected drive. After setup is complete, open [My Computer] to see that before ... will open the selected drive all hidden!!
But this method only allows users to see the drive icon only if directly in the address bar, type "C:", then press "Enter", you can still enter the C!
It must meet the following another "to prevent the from the [My Computer] to access the drive"!!, Expand [User Settings] -> [Administrative Templates] -> [Windows Components] -> [Windows Explorer ], then in the right window "to prevent the from the [My Computer] to access the drive", and double-click the left mouse button. Click the "enabled" item, the drop-down menu below to select the drive letter you want to restrict, then press the "OK" to limit just the selected drive. After setup is complete, regardless of user input directly to the drive letter or click on any folder to see, can not access the internal hard drive!