since I updated my system to Mavericks my computer colour is always grey. I have tried to change the colour via system preference without any success. What should I do to so that my screen will be colourful?
since I updated my system to Mavericks my computer colour is always grey. I have tried to change the colour via system preference without any success. What should I do to so that my screen will be colourful?
MacBook Pro, OS X Mavericks (10.9.4)