Ok... this morning I was using my PC, listening to music through my headphones. I went to get ready for work, when I came back there was an error on my PC. I didnt read it, I just clicked the "dont send" message and logged off.
When I came home, start up my PC, now I cant hear anything through my headphones. I tried plugging them into a different USB port, didnt work. I can unplug the headphones, turn on my speakers and I hear just fine through them... so there is sound. I plugged my headphones into my laptop and my husbdands PC and they work fine. So its not them either.
Why all of a sudden wont my headphones work with my PC? Its like they dont recognize them.

What can I check to fix this? Help please.
MY soundcard is the Audigy 4 & my headphones are Logitech USB
Thanks
When I came home, start up my PC, now I cant hear anything through my headphones. I tried plugging them into a different USB port, didnt work. I can unplug the headphones, turn on my speakers and I hear just fine through them... so there is sound. I plugged my headphones into my laptop and my husbdands PC and they work fine. So its not them either.
Why all of a sudden wont my headphones work with my PC? Its like they dont recognize them.
What can I check to fix this? Help please.
MY soundcard is the Audigy 4 & my headphones are Logitech USB
Thanks