Win7 computer system how to hide the optical drive

1, at the same time press the win+R shortcut on the win7 computer keyboard to open the computer's running window, in the open running window, enter regedit and click enter, call the registry editor The window is up.

2, in the open win7 computer's registry editor window, click to expand the HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer in the left menu;

3, find a blank click in the right window Right mouse button, select New - Binary value, and name it NoDrives;

4, then double-click to open this NoDrives, change the default value to "00 00 00 00” then click OK to save. .