Thank you so much. That really helped and fixed the issue!
Thank you for using the Support Forum. Please complete remove any Xerox drivers for your Apeos and reboot the mac, Then install the latest driver. If this does not help please consider contacting your support centre for further assistance.
We are an international school in South Korea and use ApeosPort-V C4476 multifunction printer with a several models of MacBooks(Air 2018, 2020 and Pro 2016, 2017) running macOS Catalina (10.15.6).
We used not to have the problem before, but it started lagging with Mojave(10.14.0) for some reason. You see the rainbow wheel everytime you change/select options on the printing prompt. It does that allover applications.
Am I missing something? Any clue/idea why or how?
Thanks in advance.