[AchillesPunks]

No, you don't understand
The settings option disappeared because I chose to disable its shortcut in the customize power menu
By default , there are several options in the power menu ( settings , reload , exit , etc ) . Each option can be disable by " disable shortcut "
So if you disable shortcut if the option settings , you can’t return to the setup page to restore !

You can test

This is a very simple fix... Just go to your media as in where you have all your movies. Hit left like you are going to change view and scroll to the bottom you will see skin settings... Then go over and enable the setting Icon..