Initially after installing and setting up MSI afterburner to use the on-screen display, it was working with Sacred2, WoW and Guild Wars. The default font was not very legible for me so I adjusted the font size and color. After that the on-screen display showed in all the games, except with WoW, which it had prior to changing. I also set-up a hot-key to toggle it, which did nothing. I searched any problems displaying in WoW, and didn't find anything. Attached is my settings for the display, please let me know if there is any other info I can attach. Thank you very much.