Hope someone has an answer - I just got a new Gateway laptop running XP Home SP2 and all my other computers connect fine on my DSL modem. Laptop connects then doesn't let any internet applications connect. It worked for a while then suddenly stopped working and wont work at any WIFI places either. All firewalls are off..McAfee uninstalled in favor of AVG - not sure what to do next. Hope someone has an idea.
