same problem here, latop is HP dv2412ca, sound card is detected and seem to be configured but I hear no sound. This morning, when I booted my laptop, I had sound (I haven't done anything special beside booting) but now that I have restart the computer, sound went away again.
I tested with Gutsy live cd and I got the same result, no sound. -- Not work Audio device: "nVidia Corporation MCP51 High Definition Audio (rev a2)" https://bugs.launchpad.net/bugs/117246 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs