No sound when muted in windows
Bug #160679 reported by
Alexander Menk
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
On a Toshiba Tecra A9 I couldn't get sound to work with Ubuntu. Later I found out that I have to unmute the sound in Windows, then it work's in Ubuntu out of the box.
The problem is, that this mute-state is invisible in Ubuntu. I unmuted all, but couldn't get any sound.
The mute-state setting by windows also affects the BIOS (which normally beeps)
Possible explanation: The muting is done on some lower hardware level (ACPI) ? But that should be switchable by linux...
Complete Sound-hardware-
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