Hello, I am Sofia Rozer. I am a printers offline executive and freelancer. There may be a number of possible reasons for your lexmark printer offline. Some of them are: Connectivity issue between system and the device, wired connection issues, Outdated or improperly installed driver. Also, confirm that your printer is configured as default. Check the system's settings to ensure that the printer is set properly, and verify the printer's status to make sure that it is ready to print.