Comment 35 for bug 615902

As of today, I could upgrade to 4.5 without problems (x64). The only problem I encountered was that I didn't reboot but only logged out and then kdm wouldn't display. I launched startx from the command line which gave me a working gnome environment, opened systemsettings, and changed configuration of kdm, then restarted. Everything went smoothly then. Of course there are minor things like plasma widgets which need tweaking, but that's normal.
Cheers,
Martin