Need help? Contact Canon Technical Support at 1-800-OK-CANON (USA) or your regional helpline. Reference your firmware version and serial number.

: Canon periodically releases vulnerability remedies, such as the March 2026 update for printer driver security. Canon Europe Why Update Your Multi-function Devices - imageRUNNER 2425 - Canon Asia

For five tense minutes, Raj watched. If he had downloaded a corrupted file from a shady file-hosting site, this is where the printer would have "bricked"—turned into a very expensive paperweight. But because he had navigated to the source—the official manufacturer repository—the code flowed cleanly into the machine's logic board.

Select , browse for the downloaded firmware file, and click [Update] . 2. Direct Internet Update (Control Panel)

Select , click Browse to choose your file, and hit Update . Internet Distribution (Easiest) :