My user name probably should be "old goat". I am 80ish and have been associated with computers since DOS 0.0. I am conversant with Basic, C, C++, Pascal and various scripting languages. But losing it fast. I am able to understand DOS, UNIX, RISCK, and some Windows operating systems. Apple and Windows 10 are still a mystery of sorts. As you might guess I am retired (from ATT). just looking for ways to keep my computers working efficiently.