I am using Win98B. My mobo is kt7a-raid with Anihilator GeForce 2 GTS (AGP) and a Jaton Video107-PC 3D. I did try to switch back and forth on my BIOS from AGP to PCI, and vice-versa, as the boot card. No results so far. Everytime I touch the damn Setting Tab in the Display Properties applet, the...