Version: 4.5 (using KDE 4.5.0) OS: Linux When I boot my Kubuntu Lucid (KDE4.5) the sound card Realtek ALC850 integrated in mother board cannot open. But when I load up through the recovery moad and start x, the sound card will operate fully. Any help? Reproducible: Didn't try
The soundcard should be recognized on startup, way before Phonon comes in. Please report this to your distribution.