okay heres the thing eversince my norton antivirus expired my computer has been experiencing sound lag/delay around 45 minutes of use and it gets worse when more time passes by. I've uninstalled norton already but it had no effect. Can someone please help me thanks :]

Welcome to D-A-L.

If this sound problem started immediately after removing Norton, there may be registry elements left (dll's, sound events, etc trying to load etc).

If you haven't done so already, use the Norton Removal Tool to assist in a clean up;
http://service1.symantec.com/SUPPORT...05033108162039

Post back with your results and any further questions.