I've written a few articles advising our users to back up their data. Every so often, usually when we need them the most or when the warranty has expired, our computers stop working. This wouldn't be so horribly bad if we'd backed up our files first. So, let me reiterate for anyone who has read me before that backing-up your data means that the same files are stored in two completely different places. If you've copied all your important files to an external hard drive, but then erased them from your laptop, they are not backed-up; maybe your external hard drive goes kaput, and, even though your computer is still working, all those files are lost from the external device, aren't they? To back up your files they absolutely need to be in two different places. Redundancy is the name of the game, and I'm going to teach you how to play (wow that sounded corny).
Part of my job at the library is helping individuals with computers through our free Training on Demand program. I help patrons learn how to use their computers, how to surf the Web, how to use Microsoft Office, and even help them optimize their computers. In the six years I’ve been doing this, I’ve noticed that there is a lot of misinformation regarding computers floating around. Here are just a few of the misconceptions I’ve encountered:
My computer is running slowly; it must have a virus.
That is a possibility, especially if you’re not running any Internet security software or you haven’t updated it in a long time. If this is the case, you need to fix the situation as soon as possible! However, it is just as likely that you’ve got too many background programs running at once. Computer manufacturers and retailers like to treat new computers as advertising space for software that you don’t need; all that excess is probably clogging up your system.