Computer… Toshiba Satellite Mobil Intel Celeron Windows XP SP2 (full updated) All Norton apps (Antivirus, Security and Systemwork fully updated) The problem… Not able to access the internet with Securitiy's Firewall enabled, once disabled it grants me access. I followed Symantec's troubleshooting guide for this issue very carefully, three times now and I am still unable to access the internet with the Firewall enabled. Any help will be very much appreciated…