User Activity

I am using a Canon Pro-300 printer with an IMac using Sequoia 15.6.1 OS. I had used Professional Print and Layout regularly until last week when it suddenly crashed. It comes up with a message, "Error-Please check the printer's operation panel or rem...
I am trying to update the firmware on my Canon Pro-300 printer. When using Canon's Firmware Update Tool, I keep getting a "Printer detection error" message. I am using wifi and tried connecting with a USB cable and that didn't work either. The printe...