My internal speakers work fine, but when I plug headphones into the 3.5mm audio jack the headphones don't make any sound and the internal speakers turn off. The headphones aren't listed under playback devices. They work fine in Ubuntu, and USB headphones seem to work fine, just not 3.5mm ones. I'm using a Toshiba Satellite P775-S7100.
I've been looking for solutions for about 2 hours, and have tried everything I could find, but nothing worked. Is there anything else I can do that might fix this?