I am having troubles with the volume on my computer. The keyboard is working fine but when I turn the volume up and down, the indicator shows it, but the sound doesn't change. If I start the computer with a low volume it stays low no matter what I do. If I plug in headphones they are not recognized. If I restart with headphones though, it stays with headphones setting (so it stays with whatever setting I start, and I'm not able to change it after start).
I already tried purging and reinstalling pulseaudio and erasing the configuration folders (.pulse) doesn't do anything.
- System: Ubuntu 16.04.3 LTS 64-bit
- Memory: 16GB
- Processor: Intel® Core™ i7-7700HQ CPU @ 2.80GHz × 8
- Graphics: GeForce GTX 1050/PCIe/SSE2
- Disk: 1TB