O.K. Solved. System settings, appearance. One problem I have these days is that I am fast approaching 90, and maybe should buy an abacus. I started work with Thos. A. Edison as a service technician in the 1950's. Things were so straight-forward then. Everything is so vastly different now. Been an interesting journey, thoughl
Edit. Sorry, fisherking, didn't see your reply. Yes, I did reboot, then had a look at system settings. Thank, anyway.