FAQ
Sign In
Browse
Canon Community
Meet Our Illuminaries
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
rossbeebe
Apprentice
since
03-17-2022
06-03-2022
User Statistics
Posts
1
Solutions
0
Likes given
1
Likes received
1
View all badges
Canon Community
About rossbeebe
User Activity
Posts
Replies
No posts to display.
Re: Canon R40 scanner Twain error
03-17-2022
I am having the same problem, however re-booting does not work for me. What did work for a few days was moving the usb cable to another usb port, but now that does not work. So my scanner is useless for now.
Likes from
User
Likes Count
dwak
1
View all
Likes given to
User
Likes Count
guthrie
1
View all