[root@pc1371 ~]# su -c 'yum install xorg-x11-drv-fglrx kmod-fglrx glx-utils'
Loading "priorities" plugin
adobe                     100% |=========================|  951 B    00:00
planetcore                100% |=========================| 1.9 kB    00:00
livna                     100% |=========================| 2.1 kB    00:00
fedora                    100% |=========================| 2.1 kB    00:00
kde-redhat-all            100% |=========================|  951 B    00:00
kde-redhat                100% |=========================| 1.1 kB    00:00
planetccrma               100% |=========================| 1.9 kB    00:00
http://mirror.nuvio.com/pub/fedora/linux/updates/7/i386/repodata/repomd.xml: [Errno 14] HTTP Error 503: Service Temporarily Unavailable
Trying other mirror.
updates                   100% |=========================| 2.3 kB    00:00
freshrpms                 100% |=========================| 2.1 kB    00:00
172 packages excluded due to repository priority protections
Setting up Install Process
Parsing package install arguments
Package xorg-x11-drv-fglrx - 8.42.3-6.lvn7.i386 is already installed.
Package kmod-fglrx - 8.42.3-4.2.6.23.1_21.fc7.i686 is already installed.
Package glx-utils - 6.5.2-13.fc7.i386 is already installed.
Resolving Dependencies
--> Running transaction check
---> Package kmod-fglrx.i686 0:8.42.3-4.2.6.23.1_10.fc7 set to be updated
--> Processing Dependency: kernel-i686 = 2.6.23.1-10.fc7 for package: kmod-fglrx
--> Finished Dependency Resolution
Error: Missing Dependency: kernel-i686 = 2.6.23.1-10.fc7 is needed by package kmod-fglrx
You have mail in /var/spool/mail/root
[root@pc1371 ~]# uname -r
2.6.23.1-21.fc7
[root@pc1371 ~]#