First I install windows 7 utimate. At first everything is OK and windows automaticly finds sound devices. But when I install Linux on a separete partition, headphone output fails. The speakers work , devices work and microphone works. Also when plug in headphone it detects headphone plugging in but no output on headphone or other devices like dvd players.
I reinstalled windows three times and the last time before installing Linux I installed all drivers and checked it's output, that was fine but as I installed Linux it failes to output from just headphone output!
Computer is MSI cx480 laptop.
Dreiver is Realtech high definition audio.