Please can you tell me the make and model of your system and the sound card brand too. If you go into: control panel -- system -- hardware tab -- device manager. Under sound, video and audio controllers is there anything with an '!' yellow icons showing? Also make sure the latest drivers are installed for the device.
A forum community dedicated to tech experts and enthusiasts. Come join the discussion about articles, computer security, Mac, Microsoft, Linux, hardware, networking, gaming, reviews, accessories, and more!