I have FC4 but it appears there are no Echo Indigo modules with the ALSA provided by the kernel, so I compiled alsa-driver-1.0.9a via rpmbuild on my spanking new FC4 installation. I had no errors during the installation, but attempting to restart alsa gives me: service alsasound restart Shutting down sound driver: done Starting sound driver: snd-intel8x0 FATAL: Error inserting snd_pcm (/lib/modules/2.6.11-1.1369_FC4/kernel/sound/acore/snd-pcm.ko): Unknown symbol in module, or unknown parameter (see dmesg) WARNING: Error running install command for snd_pcm WARNING: Error inserting snd_ac97_codec (/lib/modules/2.6.11-1.1369_FC4/kernel/sound/pci/ac97/snd-ac97-codec.ko): Unknown symbol in module, or unknown parameter (see dmesg) FATAL: Error inserting snd_intel8x0 (/lib/modules/2.6.11-1.1369_FC4/kernel/sound/pci/snd-intel8x0.ko): Unknown symbol in module, or unknown parameter (see dmesg) done Starting sound driver: snd-indigo FATAL: Error inserting snd_pcm (/lib/modules/2.6.11-1.1369_FC4/kernel/sound/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_pcm (/lib/modules/2.6.11-1.1369_FC4/kernel/sound/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_indigo (/lib/modules/2.6.11-1.1369_FC4/kernel/sound/pci/echoaudio/snd-indigo.ko): Unknown symbol in module, or unknown parameter (see dmesg) done /usr/sbin/alsactl: load_state:1272: No soundcards found... Any help much appreciated. PS: Why no /etc/init.d/alsasound in the default FC4, by the way? Chair, Accessibility Workgroup Free Standards Group (FSG) janina@xxxxxxxxxxxxxxxxx http://a11y.org Janina Sajka Phone: +1.202.494.7040 Partner, Capital Accessibility LLC http://www.CapitalAccessibility.Com Bringing the Owasys 22C screenless cell phone to the U.S. and Canada. Go to http://www.ScreenlessPhone.Com to learn more.