Among the worst things that can happen to a computer is for it to stop working. Computers have a knack for developing problems when you're in the middle of an important project. Unless you have an IT person or department to call on, you'll need to wrestle with the silicon beast yourself.
There are resources out there you can call on when you can't fix things yourself. Before detailing some of those resources, here's a quick list of how to prevent problems in the first place:
By Reid Goldsborough
Full Story: http://www.govtech.com/gt/articles/143724