This is actually the best way to get used. out-of-date, possibly broken and possibly virus-laden computer equipment! What’s also good is if you can get free hard drives pre-loaded with software and data files. You can have your new business up and running in no time.
Just don’t ask for old library computers. They’re so old by the time we ditch them that you’ll have to re-learn the DOS prompt and how to use an amber-on-black screen.