First off let me qualify my review a bit: I'm a software developer and systems architect. I have a B.S. in Computer Science and a B.A. in Mathematics. It's safe to say I know my way around my own computer.

That said, I regret ever purchasing this software and wish I had stuck to any number of freely available antivirus solutions out there that are far less bloated. Rest assured, I have since uninstalled this software, but I'm still out the cash.

Because my livelihood and my consulting business depends on the performance and stability of my systems, I keep my computers - especially those I use for development - in absolute pristine shape. There is never any unnecessary software installed, drives are never fragmented, and only the necessary services are running.

Unfortunately, installing Norton Antivirus 2008 has brought my productivity and efficiency to an absolute screeching halt. Immediately prior to installing the software, my system would boot... Read more

NAV 2008 works well after a few days of being installed on my system. I have never experienced (knock on wood) many of the problems experienced by some here, year after year. I have been a user of this since 2001 and can report no such similar problems; in fact, over the years Norton has caught several viruses before they could do damage to my system.

That being said, the one change made to NAV this year which I do not like at all, is the inability to choose exactly which updates you want to download, as was possible with NAV 2007. You are able to view Details of what is downloaded AFTER the download process is complete and done, but not until then. There are times when an install of an update conflicts with something on your system, and you may need revert the drive and install it at a later time. This years' version does not give you that option! It simply runs through the update process and informs you when everything is downloaded. I do not like companies which... Read more

I purchased AntiVirus 2008 because my current system is running a Norton Product, which seems to be a big problem switching from one vendor to another as they seem to leave remnants of the old software behind that can create conflicts. Immediately I was no longer able to access the internet or my email. My ISP verified that the firewall was blocking all access to the internet and gave me Symantec's 800 number. The phone system is designed to deny any caller from speaking to an actual person. They repeatedly asked me to go to their website to figure why their product had caused so many problems, which was obviously impossible. Once I figured out to bypass this, I was told that I could not receive any type of assistance without paying for support (although I had just paid for their product which caused the need for this support). I was told phone support would cost $9.95 which they insisted that I supply a credit card number for to go any farther. Once I paid up, they did have a... Read more