Mohamed Ameur wrote: > Hi all > > I installed kernel-2.6.10-1.766_FC3.i686, every thing works fine on > GNOME but on KDE if I want to lunch Realplayer10 it Hangs for a minute > and then it starts but I can't hear nothing at all, I used sound card > detection it did the same thing , for example on xmms it wont play at > all, I get the message that sound device maybe busy... Maybe you installed the nvidia sound drivers for your old kernel but not your new one? Just a guess... Hmm, oh wait...you say it works in Gnome? Control Center -> Sound System -> Hardware tab, make sure your audio device is "Threaded Open Sound System", then restart the sound server (or just restart KDE). If that don't work, then I'm all out of ideas.
