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Thread: No sound in Lubuntu, even with open formats.


i have lubuntu 12.04 64bit (latest updates installed) on acer aspire 1 ao722 , have no sound. period.

particularly puzzling because i'm not using proprietary formats either. when trying play music, gnome mplayer doesn't play, audacious spits out alsa error no suitable mixer element found, , rhythmbox crashes when trying play audio. entire music library encoded vorbis (.ogg), , when watching youtube in html5, still no sound (though video works).

understanding stuff suppose work out of box. what's problem here?

also, i'm trying avoid proprietary software as possible.

well obvious (and sorry if offends), sure nothing muted. sometime mixer funky:

http://manpages.ubuntu.com/manpages/.../amixer.1.html

otherwise may similar issue encountered when tried lubuntu , see solution.


Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] No sound in Lubuntu, even with open formats.


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