Dell printer E525w Not responding and/or get message encryption credentials expired
Seems every time Apple comes out with an update, I lose the ability to connect to my Dell printer wirelessly. I've been able to re-connect in the past, but not this time. Not a high tech person, so if you have a resolve for this issue, please use step by step instructions. MUCH THANKS!
MacBook Pro 13″, macOS 10.15
NOTE: If the Enable AirPrint check box is not active, it means that both Bonjour (mDNS) and IPP are already set to Enable on the operator panel menu and the printer is ready for AirPrint.