You check the printer menu and notice a notification that says "Canon Printer Offline." You can easily and quickly bring your printer back online with a few easy tests and actions. • Download and reinstall the drivers Select the printer from the "Settings" menu, then "Printers." • Choose "Properties" from the context menu when you right-click on the printer. • Look for the driver button under "General" or "Details," select it, and then choose the driver again. • Install the printer again. Return to the "Settings" menu and choose the printer under "Printers." • Delete the printer from the menu and reinstall it using the procedure to "Add a printer."