No sound in xp and shows no device connected.Sounds & Audio devices says #14 line play back. this has happened when i up graded drivers but on roll back nothing changed. Have beening on this for three days wife is getting concerned says were have i been for three dys need help please.

Computers & Internet - EliteGroup - ECS P4S5A SIS 645 Chipset Ultra ATA100 ATX CPU Type: Intel...