If you right-click on your Taskbar and select Settings a window will open.
In that window scroll to bottom and click on Select which icons appear on the taskbar
A new window will populate with items, one of which will be your installed Printer. Simple toggle on that printer and its icon will appear in your Notification portion of the Taskbar (also known as the System tray).
I find no printers at all in the list that populates. I need to print a nozzle check, Epson says R click on icon in tray. No icon in tray. I put a shortcut to the printer on desktop. Left or right click on that, still cannot get to the printer interface with "print nozzle check." Only a windows interface is available in settings and that is not the interface needed. I've been able to get this interface before, probably from the tray icon. How can I get to my printer interface or get the printer icon into the tray?