I plugged my headphones into my computer, and after I unplugged them, my laptop speakers are no longer working. I tried to plug the headphones back in thinking that maybe the switch in the headphone jack was stuck, but the headphones weren't working either then.
When I play audio (youtube, pandora, etc), and the playback tab under sound shows that there is audio going through to the communication headphones even though speakers/headphones is set to default.
When I try to play a test sound, it said "failed to play test tone"
