Don't worry about that thats why we ask.
OK let's straughten out a few things.
There are AntiVirus and AntiSpyware programs they are separate applications,tho' some come in a package or suite.
In other words AV 's search for virus and trojans and the like. AS's search for spying products like Pop up causing spywares and bad cookies etc.. You need both types.
Norton,AVG and Threatfire are AV products. Only ONE should be running actively,Scanning and protecting the PC at all times. Two or more of these active will stare at each others (Virus file) database and get stuck staring. (I'm trying to put this simply so you'll see how they work).
Spybot 1.5, Spywareguard, Spywareblaster, Ad-Aware 2007, and SuperAS are Antispyware tools. They operate differently can all operate together and you shoul have several. You can actually use all if you've the space.
Now not to confuse you Norton and AVG Also come in suites. Usually an AV,AS and Firewall. You will need to tell us the Full product name. As it appears you are running 3 AV's. (Threatfire is an AV only) I've no experience with it but it looked OK.
By the way you should also only have one Firewall. Which one are you using?
Edited by boopme, 07 November 2007 - 09:54 PM.