antivirus

Essential software - Choose your antivirus carefully

Every Windows Based PC should have an up to date antivirus solution installed. A lot of the popular/advertised options have either a fixed or an annual cost. however, they may not always be the best and could even be resource hogs. There are a few free contenders out there that I am aware of here.

The rule of thumb is: Avoid Norton. It really is a system hog and replacing it with another alternative could give your PC a new lease of life.

Microsoft Security Essentials

Microsoft's Security Essentials is the new kid on the block and its free to all users who have a legitimate copy of windows, so its a good alternative to the others below where some have a "home use only" requirement.