How to Troubleshoot Sound Problems in Windows XP

Every PC is a multimedia PC these days, capable of playing music and movies, and from hard disk, CD, DVD or Blue-Ray. Powerful CPU’s, graphics cards and sound cards make it possible to use your PC as a complete entertainment center. But a working sound card in Windows XP is a definite requirement to experience anything with audio. If you have no sound in Windows XP, it is time to troubleshoot..