Windows 7: Hiding Drives

Hide A Specific Drive in Window 7

Follow the steps given below:

1. Go to Start menu and type "gpedit.msc" (no quotes) in the Search box.
2. Click on User configuration>Administrative templates>windows components>Windows Explorer.
3. On the right pane search for Hide these specified drives in my computer and double click on it (a new window should appear).
4. In that new window click on "Enable" and choose any of the hiding options as per your requirement.

To un-hide the drive just click on disable.