I've installed Linux Mint 14 Nadia.
When I start it, login sound works.
But when I want to play audio from Youtube or when I want to play for example MP3, it doesn't work.
Ouptut device is choosed as Built-In-Audio. Everywhere is sound set on 100%. (Nowhere is mute)
BTW. When I tried to use one third-part software, sound works.
Can anybody help me?


