Preventing users from accessing add or remove programs with GP-Editor

gpedit
  1. Click the Start button and select Run. Enter “gpedit.msc”.
  2. Go to User Configuration >> Administrative Templates >> Control Panel >> Add or Remove Programs look for a setting named Remove Add or Remove Programs and double-click on it.
  3. Select “Enabled” then click OK.
  4. Done, you may need to restart the computer to make it works.