I' m running windows 98SE (I know), on a 160g pentium3 with broad-band access and firefox. Int Sec 2005 with antivirus updates through feb 2009. I would say I can't surf with it installed. The browser freezes , e-mail freezes, there are 14,000 dat files Please help, what can I do. I have to remove the program in order to surf at all and that is dangerous. Any advice is much appreciated. Is mcAfee better.