Rex: Yes, disabling desktop effects allows me to start KDE normally. Oddly enough, I seem to be able to re-enable desktop effects (when running in normal mode) without ill effect (no pun intended). This worked under Fedora 13/KDE 4.4. I have an nVidia GTS 250 and am running the 260.19.12 driver (same driver under F13, but the old 2.6.34.7-61.fc13.x86_64 kernel rather than the 2.6.35.6-48.fc14.x86_64 of F14). Where should I start looking? Is there some place that kwin spits out a log? George On Thu, Nov 4, 2010 at 12:32 PM, Rex Dieter <rdieter@xxxxxxxxxxxx> wrote: > On 11/04/2010 10:59 AM, George Galt wrote: > >> I have just tried moving to Fedora 14 x86_64 using preupgrade. Upon >> launch of the new system, KDE is virtually non-responsive (I can get >> some response initially, but it quickly fades). Mouse pointer moves, >> but clicks do not seem to do anything. > ... >> I do use the proprietary nvidia graphics driver from ATRPMs, not the >> nouveau driver (though, again Xorg says this was loaded just fine). >> >> Any help or thoughts of where to look would be helpful. > > It's almost certainly video (driver) related, esp if 'failsafe' mode > (which essentially disables desktop effects) makes it better. > > -- Rex > _______________________________________________ > kde mailing list > kde@xxxxxxxxxxxxxxxxxxxxxxx > https://admin.fedoraproject.org/mailman/listinfo/kde > New to KDE4? - get help from http://userbase.kde.org > _______________________________________________ kde mailing list kde@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kde New to KDE4? - get help from http://userbase.kde.org