#1 Avast Anti-Virus
Avast provide a complete safety system for your beloved computer. This is a really powerful program and it can be customized to suit your needs.
You can fine-tune its performance by clicking on 'Settings' (top righthand corner). It runs live on your PC as you surf and if you download anything.
It doesn't interfere with PC speed or hog loads of computer resources either. It occasionally pops up messages to you if it needs to direct your attention on something. It updates automatically and tells you when it has done so (you can turn these notices on or off at any time).
You can run various computer scans and fixes with it at the click of a button. Its very versatile and provides great protection at all times. In short 'its awesome'.
The free version (free at the time writing anyway) is excellent alone and lifetime, but if you want even more protection or 'business' protection, that option is available as a paid upgrade.
Note: An 'Uninstall' option for this program is included under Start/Set Program Access and Defaults/Uninstall
They don't come much better than this.
You can download it at: Avast Download / Download.com
