Ok Guys I Got A Dual Core My Problem With Connection Was Due To The Norton Security I Would Get A "problem With Your Connection" In Middle Of The Game Then Mess "connection To Server Has Been Lost" After Reinstalling My Whole Sys And Updating All Drivers I Still Had Problem ...well I Ran Several Test With Comcast And Dell .. Dell Chk My Recent Activity And Found The Error In Middle Of Game Was Cause By The Norton Security..i Disabled It And Played My Fckn Brian's Out Over 2 Hours With No Connection Problem...........solution Disable Security Just Make Sure U Enable It B4 You Go On The Internet/!!!!!!!!!!!!!!!!!!!!!!!!!!1