its not only me hawing this problem with the motherboard BIOS allot of others are too and after the update they fixed the issue its basically because my motherboard doesn't support multi-core GPU if you boot the windows with the 9800GX2 and then insert the old 8600GT you can see that there were changes in resolution so I'm pretty sure its the BIOS well ill update and see
and if that doesn't work I'm gonna sell it and make more money that i gave away for it 
still thanks for the help