ms said:
I have a dell inspiron 600 m laptop. It, of course, has a firewall on it.
I also have Norton Internet Security - new version in Sept. Do I need to
run both firewalls, or just one.
Best to have only one firewall active.
I second Wesley's comment. You are better off without NIS, NAV or any of
the Norton home products. NIS and NAV are resource heavy, extremely
invasive, can cause problems at some point, and are difficult to repair. If
it runs fine for you then ok, but many times it will cause problems further
down the road.
There are good alternatives, some of which are free. Anti-Virus: Avast
(free), AVG (free), NOD32; Firewall (all free): Sunbelt Software Kerio
Personal Firewall, Comodo Personal Firewall, Zone Alarm; Anti-Malware (all
free): Ad-Aware SE Personal, SpyBot S&D, Windows Defender, BHO Demon,
Spyware Blaster, HijackThis.