Re: HP Printer Problem after updating to macOS 10.15.7
Ok this fixed my problem with a hp4350
Opened up and tried to print, got the error message.
Clicked show in finder.
Found the hp folder a couple of levels up from the app causing the error.
Deleted this.
Rebooted the Mac
Added a printer using the generic Apple driver it needed to do a download from Apple
Just checked and it supports the paper trays and duplexer so I am all good now.
Ymmv
Biting the hand that feeds IT
