i installed the ATI drivers in FC2 a while ago and they worked great. since then, i've installed a new motherboard (nforce2) and they stopped giving me 3d acceleration. i uninstalled/reinstalled the drivers but still no 3d acceleration. lsmod shows that fglrx is loaded, but all my 3d apps run at like 1 frame per 2 seconds. any suggestions? thanks for the help.