I have just Upgraded to an EPOX 8KTA3 Motherboard and am having problems with my Hercules Prophet 2 MX PCI Graphics Card (NVIDIA). The Graphics card worked OK with my old Motherboard and I have the latest Drivers for it. The problem is that after about 4 or 5 minutes the Screen freezes and the only thing I can move is the Mouse,the only way to unfreeze it is to re-boot the machine. I have tried it with both WIN 98SE and WIN ME, with the same results. I know that the problem is the Graphics Card because when I remove the Hercules (NVIDIA) Drivers and re-boot without them I have a 640X480 Screen but everything else works OK . Do you know of any conflict between the Epox and NVIDIA Drivers? Thanks for any information that you can give.