Hello all, tech. newbie here.
I am currently running Windows xp with a free firewall from sygate. But I just downloaded the xp service pack, which installed a Windows firewall. Should I run both firewalls simultaneously, or just one? Which one? Thanks.

I am currently running Windows xp with a free firewall from sygate. But I just downloaded the xp service pack, which installed a Windows firewall. Should I run both firewalls simultaneously, or just one? Which one? Thanks.