My Saphire Radeon X800XL won't start up if I turn on my computer if it has been off for a while. The PC boots up fine but the monitor stays blank. I know it's booting because the hard drive is busy and my LCD screen on my drive bay starts up when the program is launched.
In order to get it working, I first need to turn on the computer.. then turn it off after a few seconds, then turn it back on and then the video card will work. Any idea what is causing this?
I have cleaned the contacts and the video card but it is still doing it. The video card is completely healthy according to tests and temps and load temps only reach 43C while idle temp is 34C. (Has a Zalman VF-700CU cooler). Computer will run perfectly being left on for days...
Any ideas?
Thanks
In order to get it working, I first need to turn on the computer.. then turn it off after a few seconds, then turn it back on and then the video card will work. Any idea what is causing this?
I have cleaned the contacts and the video card but it is still doing it. The video card is completely healthy according to tests and temps and load temps only reach 43C while idle temp is 34C. (Has a Zalman VF-700CU cooler). Computer will run perfectly being left on for days...
Any ideas?
Thanks