Are you continuously suffering from the problem with your Canon Printer and looking forward to doing Canon Printer Troubleshooting ? If yes, then you just need to make corrections in a few things. Check for the Printer Port Settings. Do make sure that your printer is online. Re-install the printer drivers from the printer support site. Do make sure that the window is updated. Implement these strategies and get your printer back to normal. If anything is outside your control then you can also take the expert help. And the process and ways to troubleshoot laid above are very easy and can be performed by anyone hassle free.