Is there any surefire way to check if your computer has become virus infected?

I have Norton, but when I scan my whole computer it says it could not scan because some components of Norton Antivirus are missing. Also bank card details have been fradulently used.

Is there any surefire way to check if your computer has become virus infected?moto guzzi

You may have to reinstall Norton and then run a full scan, of course that means you will have to repay for your subscription.

Is there any surefire way to check if your computer has become virus infected?norton internet security 2008

I know a program called "Stinger" and it does the same thing as a virus scanner, but it detects worms. But sadly I think I forgot where I got it. Its a free download.
Go get NOD32 it is the best antivirus catches everything viruses,trojans,spyware,ad ware, etc. Im an IT and i have been using it for a while and found it to be the best antivirus available.Download the free 30 day trial version.
Get rid of Norton antivirus it is no good anymore download aol free version of active virus shield its very good.
You don't have a virus. You have spyware. Install Spybot Search %26 Destroy to remove it. When you remove it, everything will go back to normal.
First of all, take it from a computer tech: Norton is junk. So is McAfee. More info on anti-virus programs and how they rate: