How can I prevent Computer problems? This is a question that people have asked me many times. The entire process of reducing Computer problems can be bundled under the banner of Computer Preventive Maintenance. Use this article as a computer maintenance tutorial.

So what you should do as part of preventive maintenance?

Use a good anti virus program. This is the most important piece of work in preventive maintenance. Installing the anti virus program is not good enough. You should do following as well.
Set-up the program to download and install updates automatically.
Schedule periodic full system scans.