Press the or Status Monitor button on the control panel. Select Device Status or Device Information .
The search for ends with discipline. The "best" is not the first Google result—it is the one from Canon’s official servers, matched to your region, verified with a checksum, and installed with proper preparation.
Canon iR 2425 Go to product viewer dialog for this item. Firmware Download: Best Practices for Optimal Performance Canon imageRUNNER (iR) 2425 canon ir 2425 firmware download best
Back up your printer settings before starting the installation.
If updating via USB, ensure no other files are stored on the drive. Press the or Status Monitor button on the control panel
: Click [Manual Update] , browse for your downloaded firmware file, and select [Update] . Option 2: Using the Firmware Update Tool
www.usa.canon.com/support → Search "iR 2425" → Select "Firmware" The "best" is not the first Google result—it
certutil -hashfile C:\Downloads\iR2425_FW_v02.05.exe MD5
This indicates a firmware writing error or file corruption. Redownload the firmware file from the official site, format your USB drive, and try the process again.
: Before starting an update, ensure no print or scan jobs are currently in the queue, as this will interrupt the update process.