I have a ton of music saved on my computer, I use it as a music server. Out of the blue my iTunes has been playing very glitchy and skips a lot. At first I thought it was just iTunes (all the files are fine by the way) but now other music players are skipping. Any idea what the problem is? At first I thought it was memory related but the problem just showed up out of the blue. Since then I have deleted a bunch of stuff that I didn't need. Here is what I have done to try to fix the problem: 1. Reloaded two different versions of iTunes (one old, one new) 2. Messed around with the Quicktime settings 3. Ran msconfig 4. Ran Spybot S & D, Symantic, and Ad-aware. 5. Defraged my computer, and disk clean up. 6. Deleted temp files 7. Reloaded my entire library into iTunes. 8. Updated my soundcard drivers Is there anything else I can do? Any advice? Could it just be my soundcard is dead? I have a Pentium 4 2.0GHZ with 768 of RAM with two HDs with with over a 100 gigs in each.