GNU/Linux Ubuntu 20.04 Canon MG5700 Scanner QuickStart Guide
The Linux Ubuntu tutorial shows you step-by-step How to Install and Quick Start with the Canon PIXMA MG5700 Scanner on Ubuntu 20.04 Focal LTS GNU/Linux desktop – Step by step Tutorial.
Included in the Canon MG5700 Installation Tutorial for Ubuntu you find also detailed instructions on How to Get Started with Canon Scanning on Ubuntu.

1. Launching Terminal
Open a Terminal Shell Emulator Window:
Ctrl+Alt+t on desktop
(Press “Enter” to Execute Commands)
sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.
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