|I would suggest you use the norton uninstaller from their website to remove Norton or nothing else will work for you:|
You didn't have to buy an anti-virus, I would suggest Avast Free:
Install that and have Avast do a Bootscan on reboot and move ALL it finds to the chest.
You should also run
2- Trojan Remover:
3- Hitman Pro
Run them all untill clean and then uninstall Trojan Remover and Hitman Pro as they are only 30 day free trials.
Some HELP in posting on Computing.net plus free progs and instructions Cheers