who the heck are all these new people and some of the things suggested here are not the ones you want please be careful we have had some trolls here lately trying to sell their junk. You can not run 2 antivirus programs at the same time if they are both running full time it will cause a conflict that is very well known and documented and will be told to you at any of the support forums you go to so you need to fully remove Norton since you now have AVG. go here and use app remove and the norton removal tool from the security garden link Antivirus Product Removal Tools Using AppRemover it is free spybot search and destroy was at one time very good but today there are some that are much preferred so I suggest replacing spybot and adaware with these free products, update them each time you use them and scan weekly with full scan. Malwarebytes' Anti-Malware (Win) - Detecting and Removing Malware SUPERAntiSpyware.com : Remove Malware : Remove Spyware - AntiMalware, AntiSpyware, AntiAdware! get the free version and add WOT to your browser to help protect you from bad websites also add sypwareblaster update it weekly hit enable all protection to turn shield green, no scans to do. SpywareBlaster WOT use a good firewall as recommended like zonealarm free

plant bug I will try to make it easy for you, use this tool to remove the AVG you now have on your pc. How to Use AppRemover to Remove a Complete Security Application If you want to go with MSE by microsoft this is the link Microsoft Security Essentials If you prefer to stick with AVG this is the link for the free version AVG hit the download button at the top right (light bulb) During install it will ask if you want other additional items say NO they are not needed they include a toolbar and some other stuff that is very hard to get rid of.(which is why I don't really recommend it much these days)

Here's the CNet review on ESET that Anna recommended. Using the downloads direct from CNet is a small extra layer of security because sometimes you can get to the wrong (trojan)website by mistake and download something malicious. ESET seems to have pretty good reviews, and a 30 day free trial, too. I use a combination of Microsoft Security Essentials and Malwarebytes. Here is a link that might be useful: ESET on CNet

The plain one is free if you go for the pro version you get a trial period only if you don't want to pay stay away from the pro button. Here's a good article with information ation and instructions. But you can certainly get the programs from their own websites just be very watchful of each step so you can uncheck any of those unwanted items like toolbars. Here is a link that might be useful: Link