Norton failed to protect my PC.NO warning at all of virus either in pop up or when running virus checker.
A knowledgeable friend spent 2 days getting the various viruses off my PC only to find this one must have my email address book on an external server and every time I turn on the computer it sends emails to my entire address book with links to open so recipients can get the virus and pass it on. DO NOT BUY NORTON UNDER ANY CIRCUMSTANCES.
I now have to remove all the software including the operating system and reinstall all the programs.Not worth the trouble since it will still be a constant battle with nature of PC.
I bought a MAC airbook, no more PC endless updating, crashing and constant virus problems.
Review about: Norton Antivirus Antivirus.