How to make Win7 desktop prohibit saving files and refresh it?

One: 1 Open the menu in the Start menu, run rdedit, press ldquo; OK & rdquo; or enter.

2 Expand the path: HKEY_CURRENT _USERsoftwareMicrosoftWindowsCurrentVersionPo-liciesExplorer

3 Registry Keys Right-click in the empty space in the right pane and select “New Dword Value” to name it. For NoSaveSettings, double-click the subkey and change the value to “1”, click “OK> to complete the setup.

4 Finally, exit the Registry Editor and restart your computer.

Second, when someone deposits a file to the desktop, a warning pops up and storage is prohibited. You can remove the write permission of the folder permissions corresponding to the current desktop! If you log in with the administrator, the desktop is on the C:Documents and SettingsAdministrator desktop, and the write permission of this folder is removed or the write permission is denied. This will prompt if there is something stored in it!

Third, the C drive is in NTFS format, and the simple folder sharing can be removed in the folder option.