Hello everybody. I have a dual boot windows XP/Fedora Core 2 installed in a Pentium 4 HT machine and all works properly in FC2 except Logitech QuickCam Pro 4000 attached to USB2.0 port and soud card. When I boot FC2 with CAM not attached, soud works properly, but when I boot whit CAM attached soud doen't work. In this situation I start system-config-soundcard and after press test buttom I have followin message: amixer: Unable to find simple control 'Master',0 amixer: Unable to find simple control 'PCM',0 sox: Can't open output file '/dev/dsp': No such device I not want to use CAM in FC2. How to disable USB CAM without detach USB port in order to sondcard works properly? Any Idea? Regards Daniel
