Open up a terminal, get yourself root with su.
Create a new repository /etc/yum.repos.d/atrpm.repo and add the following:
[atrpms] name=Fedora $releasever - $basearch - ATrpms baseurl=http://dl.atrpms.net/f$releasever-$basearch/atrpms/stable gpgkey=http://ATrpms.net/RPM-GPG-KEY.atrpms gpgcheck=1 enabled=1 exclude=*kmdl*i586* includepkgs=*nvidia-graphics* Save it and execute one time only rpm --import http://ATrpms.net/RPM-GPG-KEY.atrpms Now type the folling and be happy :-) yum install nvidia-graphics