I recently reinstalled Windows XP. When I go into Device Manager, my video card (NVidia 8800 GTS) is missing (it should be there right?) and I don't see my monitor (LG). I do see a yellow question mark labeled as "Video Controller (VGA Compatible)". When I go into Display, the monitor is shown as "Default Monitor".
I assume the problem is that Windows isn't using the Nvidia drivers. I reinstalled the motherboard drivers and then attempt to install the Nvidia drivers from CD. The install of the drivers failed because Nvidia says it doesn't see any hardware compatible with the drivers.
I tried changing the "default monitor" under Display, but the Properties button is grayed out. I tried disabling the "Video Controller" but that didn't do anything. I tried using the hardware wizard - no luck.
Can someone give me a few ideas about what to try next? Thanks.
I assume the problem is that Windows isn't using the Nvidia drivers. I reinstalled the motherboard drivers and then attempt to install the Nvidia drivers from CD. The install of the drivers failed because Nvidia says it doesn't see any hardware compatible with the drivers.
I tried changing the "default monitor" under Display, but the Properties button is grayed out. I tried disabling the "Video Controller" but that didn't do anything. I tried using the hardware wizard - no luck.
Can someone give me a few ideas about what to try next? Thanks.