I recently had to factory reset my WiFi printer, an HL2270dw.
Now, this printer does not have a screen or keyboard; so you cannot reconnect to WiFi without involving a computer.
I guess this is not altogether unreasonable as a printer isn’t much use without a computer anyway.
So, I plugged it into the (Ethernet) switch… no link
I’ve never tried to use the Ethernet on this printer before so I suppose it could’ve been broken for years without my knowing of it.
I turn to Google. A USB cable can be used temporarily to set up WiFi using a manufacturer provided wizard.
Ok then….. of course this error is not documented anywhere.
I run the setup tool a second time.
“To continue installing your printer, you must reboot now.”
Well, this is going well…
shutdown /r /t 00
At this point, I did obviously, plug in the USB cable
Repeat for what feels like 200 times.
Finally, it works.
Now, having factory resetted (resat?) it, I have to go into the 90s web menu and set everything up again.
I chanced upon this gem.
Now remember, everything is at factory default.
This is not a joke. Out of the box, the Ethernet is switched off, and the WiFi on.
WHY ON EARTH WOULD ANYONE EVER DO THAT?
It’s difficult bordering on impossible to automatically connect to WiFi! Hence the dual security nightmares SoHo gateway manufacturers have visited upon us.
But, except in certain rare cases mainly confined to huge corporations, Ethernet is plug-and-play.
Why on earth isn’t Auto Switching (Enable Both Interfaces) the default?