On Thu, 13 Sep 2007, Gilberto Medeiros wrote: > I recently changed my soundcard. The current is an integraded one (hda-in > tel). > After the change, I did a kernel upgrade and now sound doesn t work. > Specifically, the kernel modules are not loading ... I get this message f > rom > /sbin/service alsasound start > > > Starting sound driver: snd-hda-intel WARNING: Error inserting snd > (/lib/modules/2.6.9-55.0.6.ELsmp/acore/snd.ko): Unknown symbol in module, > or > unknown parameter (see dmesg) So what's the output of dmesg? - Stephan > WARNING: Error inserting snd_timer > (/lib/modules/2.6.9-55.0.6.ELsmp/acore/snd-timer.ko): Unknown symbol in > module, or unknown parameter (see dmesg) > WARNING: Error inserting snd (/lib/modules/2.6.9-55.0.6.ELsmp/acore/snd.k > o): > Unknown symbol in module, or unknown parameter (see dmesg) > WARNING: Error inserting snd_timer > (/lib/modules/2.6.9-55.0.6.ELsmp/acore/snd-timer.ko): Unknown symbol in > module, or unknown parameter (see dmesg) > FATAL: Error inserting snd_pcm > (/lib/modules/2.6.9-55.0.6.ELsmp/acore/snd-pcm.ko): Unknown symbol in > module, or unknown parameter (see dmesg) > WARNING: Error running install command for snd_pcm > FATAL: Error inserting snd_hda_intel > (/lib/modules/2.6.9-55.0.6.ELsmp/pci/hda/snd-hda-intel.ko): Unknown symbo > l > in module, or unknown parameter (see dmesg) > done > > from ATrpm: alsa-kmdl-2.6.9-55.0.6.ELsmp-1.0.13-57.el4.x86_64 > alsa-driver-1.0.13-57.el4.x86_64 > > alsaconf did its job correctly I think. What's the problem? SL 4.4 > > Cheers, > Gilberto Medeiros > -- Stephan Wiesand DESY - DV - Platanenallee 6 15738 Zeuthen, Germany