hey all -

I'm trying to get kubuntu hoary working on an oldworld powermac g3, that I've added a radeon 7000 pci card to. When I install kubuntu the way I know works if I'm using the existing video card, But try to make it work through the new radeon one, it doesn't go, it still goes through the old one and then I get no GUI and just a black screen with a blinking cursor.

Help?