I've just recieved my new XFX GeForce 6800 GS 256MB GDDR3 TV-Out/DVI (AGP) and have tried installing it, however the image that is shown on the monitor just colured pixel gobbledegook.
The card seems to be well fitted in the socket.
As my monitor has a VGA connection I used the VGA to DVI adaptor (as the card has two DVI outputs) and that in turn seems well fitted.
The card is powered up correctly.
I've tried connecting the VGA adaptor to either of the DVI outputs with no joy.
What's wrong?
PS the mobo I'm using is a Gigabyte GA-K8NS (AGP 8x).

The card seems to be well fitted in the socket.
As my monitor has a VGA connection I used the VGA to DVI adaptor (as the card has two DVI outputs) and that in turn seems well fitted.
The card is powered up correctly.
I've tried connecting the VGA adaptor to either of the DVI outputs with no joy.
What's wrong?

PS the mobo I'm using is a Gigabyte GA-K8NS (AGP 8x).