Go to the CONTROL PANEL double click SOUND to open it. Now go to the RECORDING tab (second one over) RIGHT CLICK in any open area within the tab select SHOW DISABLED DEVICES Now select the STEREO MIX and TURN IT ON --- Thanks to "Admiraidew" on the tec support website for this information!!!
Doesn't work on my Vista Ultimate 64bit OS. There is no Stereo Mix available at Recording or Playback tabs. Would this fix the sound bug? My sound is bugged all the time. It freezes and play after a few seconds. VERY annoying.