[ubuntu] Sound Works - Volume Control Doesn't

view story

http://ubuntuforums.org – I have a Lenovo Y510 with a 4.1 audio system that took a bit of setting up to get working correctly on 10.10. I had to add: Code: options snd_hda_intel model=6stack-dell to /etc/modprobe.d/alsa-base, which seemed to fix the issue. After upgrading to 11.04, the sound still works but the volume control and sound settings don't. I get a "Waiting for sound system to respond" error when I try and use either. So I can hear stuff, but I can't adjust the volume. Any ideas? (Hardware)