Hello well I don't seem to know what is going on. I upgraded to Windows 10 today. I ran the Windows update. It updated everything. Even my graphics card, but for some reason my monitor is flickering and going crazy then it goes completely black and won't come back on. The light on the monitor stays on and the computer itself and everything else is on as well. I have to reboot the computer in order for picture to come back up on the monitor. I even went to the AMD website to see if I could get a newer driver but it said my card was up to date. Do I just have a bad graphics card? I have a Radeon HD 5800 series graphics card. Thanks