Canon Community

I can't register my printer & am only getting an error message when I rt to do so.Why is this happening?  How do I register it when this is all I get? 

For the past two (2) days my printer has been making a funny noise but I couldn’t figure out why.  Then today (Sunday, April 27), I got a service code 5100 message.  I have, in fact, checked the ink cartridges & everything appears fine….nor do I see ...

What happened to the page printing order in the Canon Print app?  Before if I printed multiple pages from my iPhone or iPad it printed last-to-first but recently it’s been printing first-to-last!  Why is this happening?  I have NOT changed ANY settin...

I recently bought a Canon PIXMA TR4720 (after a Canon PIXMA TR4520 broke) & I am having a problem.I can print fine from a computer but if/when I (try to) print from my phone on iPad it cuts off [all 4 of] the edges of the page.Why is this happening &...

How do I fix this? I can't find any way to contact support.