2) Click the Run Command
3) In the Run Command Windows type "regedt32"
4) Navigate to each of the following areas and change the value as listed:
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System]
Set "NoDispSettingsPage" Value to Zero
5) Restart the computer
6) The Settings Tab should be in the Display Properties again
Recommended Tools:
-Try this customer script to automatically fix the problem: