Alte rnatively, the following methods may be used to switch Canon printers from offline to online mode:
Printer drivers are software that is responsible for the performance and connection of your printer device. If the offline issue occurs often, double-check your drivers. It should be updated to the most recent version available.
Increase the sleep time: In your printer’s setup panel, look for idle mode and check to see whether the default length is too short. If this is the case, increase the time limit to 60 minutes to guarantee that the printer does not often enter sleep mode.
Hopefully, these instructions assisted you in resolving your Canon printer’s connection issue. Kindly return with your questions and concerns, and I will gladly respond.
The cause for your printer’s inactivity is as follows:
Because your printer is not configured by default, you need to notify your devices.
Suspension/break times are very short, which is why the printer stays dormant for a little length of time before being unplugged.
If none of these procedures works for you, post your question on the Canon Support Forum to get the finest ‘Canon Printer From Offline to Online’ customer service straight from Canon’s technical support staff.