I've already got Norton Anti-Virus programme installed on my computer but with it came a Personal Firewall which I haven't installed as yet. The thing is, I'm not sure about firewalls and how they operate [img]confused.gif[/img] I don't want to find myself locked out of a site that I can't get into LOL but to stop hackers and viruses sounds like a very sensible idea. I'm just not sure whether I ought to riskk it and install it or not?

Janie xx