Followed innumerable guidance to change Zorin 16.3 Pro desktop time and date (or region... typed in "Warsaw", at installation... inadvertently "accepted" Warsaw, N.Y... intended Poland ),
...nada.
Found it was easier to simply re-install Zorin OS with the the hope that it will, this time, find WiFi drivers, and router.
Zorin menu > Settings > Date & Time > Time Zone
It'll pop up a map that you can click. If you get it wrong the first click, click again until you get it right.
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