I have a HP pavilion G6 series laptop, and having previously had no problems whatsoever I turned my laptop on to listen to music and I found that the music played through both the headphones and the speakers which is kind of pointless. I tried plugging my laptop into some external speakers as well and it does the same thing. a lot of people seem to have this problem online, and so far i am yet to find a solution.
Any help would be greatly appreciated.