Various computer topics

I can provide support on a variety of computer topics. I have been active in the computer hardware and software field for over 30 years. My background started before the PC was invented and ranges from DOS to Windows to Linux (multiple distributions) on the PC platform. I have worked with mainframe computers from the IBM System 360 to the current System Z series, typically performing operating system programming. On Digital Equipment's PDP-8, PDP-11, and VAX computers I have developed hardwar... Read More >>