I have windowXP and a firefox browser. it all started when we downloaded a new firewall. now its trying to give me the okie doke saying i have windows errors and unless i download their product ill just die or something. can’t i just turn off my messenger window its using to relay these warnings,and telling me to go to these other websites to download a registry cleaner. i ran my own and it said im okay. but it didnt take out this stuff. somebody help me ??i even tried adding the sites its using as referal on my adblocker to deny them access.didnt do anything

A little window with a red shield an a cross across it just pop up saying my virus protection is turned off, but my firewall and automatic updates are on. An I just scanned my computer an it says 0 threats/ 0 infection.I have nod32 an the expire date says 6/10/2009. It says click recommendations an when I click it, it gives me all these different types of virus protection that say free trial but I wounder if they have a catch to them.

A little window with a red shield an a cross across it just pop up saying my virus protection is turned off, but my firewall and automatic updates are on. An I just scanned my computer an it says 0 threats/ 0 infection.I have nod32 an the expire date says 6/10/2009. It says click recommendations an when I click it, it gives me all these different types of virus protection that say free trial but I wounder if they have a catch to them.

Is my Pc Safe?

I use windows fire wall and have been told that my netgear from sky broadband also has a built in firewall
I use AVG free for virus protection
and every 2 or 3 days use windows free onecare online registry cleaner and virus ,spyware,malware,ect remover

apparently my "Norton Security Online" has been cancelled by At&t. now i need to find a good security software program with virus protection and advanced firewall.
and if i do find one should i Uninstall the one that is cancelled?