No Appearance, Themes and Screen Saver in Display Properties

Before doing these steps, make sure that you have completely removed all viruses, malwares etc. from your system.


Sometimes, in Display Properties, there will be no Appearance and Themes or Screen Saver tabs.


Using this method, you can get it back.

Steps:

1. From the Start menu, select Run. Type gpedit.msc and hit Enter. [(No Run?)(error?)]
General Policy window opens.

2. Get to this location from the left tab:
User Configuration > Administrative Templates > Control Panel > Display

3. From the right tab double click open the following items and set Disabled.
Hide Appearance and Themes tab - for Appearance and themes tab.
Hide Screen Saver tab - for Screen Saver tab.


4. Close General Policy Window.


For further help on this topic, you can scrap me.