So I was updating the kernel on my Fedora 19 workstation today. Everything seemed to be going fine. I ran FedoraUtils, and I saw a shiny button that said "Install ATI video driver", and I thought "Hey, I have an ATI video card." must... click... shiny... button!
I did that, rebooted. Gnome tries to start and I get an "Oh no something went wrong" error screen with a "logout" button on it. :-/
Eventually I followed these instructions and I was able to get my desktop back to normal:
http://wiki.cchtml.com/index.php/Fedora_18_Installation_Guide
I found this here:
https://ask.fedoraproject.org/question/35500/proprietary-amd-catalyst-drivers-with-radeon-hd-74708470-on-fedora-19/
