Hi , i bought a 3D pprophet 2 MX and right now , my agp speed is 1x , but when i use the Sisoft Sandra , it says my mb can support 1x2x4 , and maximum transfer rate is 2x , but i just couldn't seem to change it to 2x, i have the VIA chipset, and i did change the VIAAGP1.SYS thingy, but i still coudln't get my video card to work, i am using win2k, is there nething i can do ? btw, my bios don't have any option regarding to those thing i want to change... since my computer is a compaq one, please help !!!