Hi! I tried to set the following programms into higher efficiency but everytime I do it when pressing ok and returning to see if they are in higher efficiency they turn into red 'higher compatability'. This is the first time I come up to such a problem. What is going on? These are the programms that refuse to turn to 'higher efficiency': a. Windows up b. Windows update agent - iexplore.exe c. Windows update agent - svchost.exe What's going on?