Navigate to: (for Current user)

HCU\Software\Microsoft\Windows\Current Version\Policies\Explorer.

AND DO THE SAME THING AS ABOVE..

After this,create a new sub-key called RestrictRun at the same location as above(HCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer)eg:-create a new string value within RestrictRun called 1, and set it to "abc.exe" with the quotes.Then another String value called 2. and set it to"iexplorer.exe" and soon.Restart windows to take effect.

Here create a DWORD value called DisableRegistryTolls and Set its value to 1. to disable the reg. editing function.You'll need to restart Windows for the change to take effect.

Set the DWORD value called NoSaveSetting set its value to 1.A restrat nee to change effect.

HCU\Software\Microsoft\CurrentVersion\policies

There will be a key called Explorer. Under that key. create new DWORD values and modify their values to 1 to impose the following restrictions.. To remove the restriction change the value to 0.

NoDeletePrinter:         Disable deletion of already installed printers.√

NoaddPrinters:            Disables addition of new printer.√

NoRun:                         Disable or hide the run command.√

NoRecentDocHistory:    Remove the recent document system folder from the start menu.√

ClearRecentDocsOnExit: Clear the recent documents system folders on Exit.√

*******  Create another DWORDS and set them to 1. *****

NoDispCPL   :                    Hides Control Pannel √

NoDispBackgroungPage:  Hide the background page√

NoDispScrsavPage:           Hide The ScreenSaver page   .√

NoPwdPage:                       Hides The password change page.√

NoDevMgrPage:               Hides the device manager page.√