EOS Rebel T7 Auto focus won't work

[Sarahb_]

I have a Rebel T7 that is less than a year old and the auto focus has stopped working. I've tried changing lenses and factory resetting the camera and still only manual focus works. Any suggestions? 

[kvbarkley]

If it is less than a year old, call canon, it should be still under warranty.

[jaewoosong]

Just to be sure, have you checked the AF/MF switch on the lens?

[Sarahb_]

Yes I have 😕