Also, maybe this is relevant: when idle, a low hissing sound is heard from speakers, even when volume of both master and PCM is 0%, both master and PCM is muted AND headphones are connected (everything of which should just mute the speakers). However, when muted in Windows, the hissing (together with all other sound) disappears. It seems to me Ubuntu works with the hardware mute switch (whatever that is) wrongly.
Also, all above applies to both KDE and GNOME. I have both installed. And one more thing: all data was collected when the sound was working normally. If you need it, I can reproduce the problem and collect the same data again. -- After muting sound in Windows and booting to Ubuntu, it stays muted no matter what https://bugs.launchpad.net/bugs/479941 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
