Two days ago I plugged in my headphones and my pc didn't seem to be detecting them. I did some research and tried to update my audio drivers but it says that everything is up to date. The audio drivers that I currently see are 'AMD High Definition Audio Device', 'AMD Streaming Audio Device' and 'HD Webcam C270'. I downloaded Realtek High Definition Audio Driver but I only see it in my programs and not in my device manager. I believe that before this happened that the name of headphones on the pc was Realtek something.