Posted 18 November 2010 - 07:48 AM
Hey Tom, glad you made it to the site.
First, give us more information:
1. What type of monitor are you using?
2. What type of cable are you using to connect to the monitor? For example, are you using the DVI output from the card to a HDMI input to the monitor?
What to do:
1. Try sticknstone's suggestion, remove your video card, get into the BIOS -> Advanced -> Chipset -> Primary Video Controller and set it to PCI-GFX0-GPP-IGFX, then save and exit. Shut your computer down, install your video card and connect the output of the video card to the input on your monitor, then boot it back up again.
2. Ensure the monitor is set to receive analog or digital input. Some monitors need to manually be set to what input they receive. I'm assuming since you were using onboard, you were using VGA to VGA or VGA to DVI or VGA to HDMI. Since you're now going from an analog to digital output, set it to digital mode.
3. If that doesn't work, try a different input on the monitor (HDMI, DVI, VGA). If you're going from DVI to VGA with your monitor set to analog, change it to DVI to DVI with your monitor to digital, then it should work.
If all those fail, then you just have a bad card... or your output doesn't work. You can always try a different output type on your video card.