My HP printer Photosmart 7520 does not work with MAC OS Catalina, What do I do?
My HP printer Photosmart 7520 does not work with MAC OS Catalina, What do I do?
MacBook Pro 13″, 10.15
According to the HP Support website it does work in Catalina.
Click on this link below.
Make sure the operating system selector is set for macOS 10.15
click the +button next to Driver Product Installation Software.
You may also try resetting the printing system.
https://support.apple.com/en-gb/guide/mac-help/mh14001/10.15/mac/10.15