STEP 1: If your Canon IMAGECLASS D550 printer did not start or irresponsible, do not panic or do not go on for servicing. Simply, plug out and plug in the power cord of your Canon D550 printer. Switch on your Canon printer again.
STEP 2: If your IMAGECLASS D550 printer is not able to connect to your computer, please remove the USB cable and reconnect it. Also, if your Canon IMAGECLASS D550 printer is not displayed in the printer list of your computer, go to printers and faxes in your computer’s control panel. Then, click on add printer and add your Canon IMAGECLASS D550 printer to the printer list and start printing.
STEP 3: To enjoy quality printing, always download and install the latest Canon IMAGECLASS D550 printer software. If you have downloaded the Canon D550 printer software using the software CD provided along with your Canon D550 printer, always update the software. Updating your Canon printer software will make you enjoy the new advanced printing features for your Canon IMAGECLASS D550 printer.
STEP 4: If your Canon IMAGECLASS D550 driver printer is unable to take papers for print, stop the printing job. Take away the papers in the input tray and arrange them properly. Make sure that the papers are not torn or damaged. While reinstalling the papers, be careful that you do not tighten the edge guides too tightly.
STEP 5: If you find your Canon IMAGECLASS D550 printer not printing properly, it may be the toner cartridge issue. So, Lift the upper panel of your IMAGECLASS D550 printer and place it in its position. Power off your Canon D550 printer. Open the black coloured toner cartridge cover and take away the toner cartridge from the Canon IMAGECLASS D550 printer. Reinstall the toner cartridge back in the holder correctly.
STEP 6: To get rid of any of the problems with your Canon IMAGECLASS D550 printer, you can get help from the Canon printer support.