FAQ
Sign In
Browse
Canon Community
Discussions & Help
Printer
Desktop Inkjet Printers
Printer Software & Networking
Office Printers
Professional Photo Printers
Mobile & Compact Printers
Scanners
Production Printing
Camera
EOS DSLR & Mirrorless Cameras
Point & Shoot Digital Cameras
EF & RF Lenses
Camera Software
Speedlite Flashes
Camera Accessories
EOS Webcam Utility Pro
EOS Webcam Utility Pro - Discussions
Video
Camcorders
Professional Video
Video Accessories
General Discussion
General Discussion
Community Events
Gallery
Featured Photo Galleries
Share Your Photos
Learn With Canon
Learn With Canon
About Our Community
Welcome To The Community
Getting Started & Guidelines
jeffreymcollins
Apprentice
since
07-16-2021
07-16-2021
User Statistics
Posts
2
Solutions
0
Likes given
0
Likes received
0
View all badges
Canon Community
About jeffreymcollins
User Activity
Posts
Replies
Scanner Error PIXMA TS5320
07-16-2021
Hello, I got the dreaded "failed to open a connection to the device (-21345)" and noting in the previous posts cover the current Mac OS system or my printer model.
Re: Scanner Error PIXMA TS5320
07-16-2021
Thanks! My Mac is running Big Sur version 11.4 and the printer and communicates with the computer via WiFi
