We suggest using a hard drive in a removable bay. Next, you will need a backup program. We suggest EZ-Imager , although if you pick another program please make sure that you can do the restore from a DOS prompt. Finally, you will need the data to backup, or the source. The Strategy, Media, and Software of making a backup.
Backup strategies vary from person to person.
Pick a strategy and stick with it. Our recommended backup strategy is to schedule an backup daily, and a backup weekly. The daily backup can be done to a local media. The weekly backup should be done to a removable hard drive, and stored off site. Your daily backup can be kept on site, but you should alternate the local media used for the daily backup.