Hi, I have Ubuntu with all the update and stuff... The problem I'm having is very odd.... lets use couter strike source as a example... I can get in to the game just perfect, everything loads and everything is fine.. But once i start to click on my mouse, the screen flashes white....for like 1ms.... It does it every time... It also does it in Warcraft III when it opens.. .and also it does it in Google Earth.... The google earth that you can install under add and remove... If any ideas come up from this that would be helpful.. I'm currently not running the xorg-driver-fglrx.. I'm not 100% sure what I am running- all i know is that i followed this guide at ubuntu website : Guide: http://ubuntuforums.org/showthread.php?t=764633 Two Commands to replace the FGLRX driver with .... ??.... Code: sudo apt-get remove --purge xorg-driver-fglrx Then auto-reconfigure X Code: sudo dpkg-reconfigure xserver-xorg -phigh Any support or ideas would be a big help, thanks Kyle