I had, initially, a Ubuntu installation running completely fine. Compiz bugged, then I switched to LXQT.
LXQt bugged between sessions, then I switched to KDE. KDE bugged on some applications, then I switched to XFCE (at the moment).
Sound worked fine between all those transitions up until now. When I finally installed and rebooted my PC, sound was gone.
I'm running Ubuntu 14.04 x64 on the XFCE Enviroment. Switching to another session/enviroment doesn't work.
What I've done already:
- Reinstall alsa and pulseaudio (purging)
- Add a string line at the end of alsa.conf
- Check if my audio drivers are being detected
- Try unmuting sound values on the xfce4-mixer
- Purging pulseaudio and trying to work with only alsa
- General information I found on the similar topics didn't work either
- Tweaking values on alsamixer
Any help would be appreciated. As I said, problem started when I installed Xubuntu.
I was told to remove xfce4-mixer but I had to uninstall the xfce4 package along it, should I proceed?
EDIT: Some SSes and pastebin/ryUuDpEr, pastebin/e6KLYf5D
Some screenshots:
Best Answer
I resolve with pavucontrol.
sudo apt-get update sudo apt-get install pavucontrol
Select the device and remove mute sound.