If updating manually, select , browse to the firmware file on your computer, and click Start Installation .

Complete Guide to Canon imageRUNNER ADVANCE 4245 Firmware Download and Installation

If you want to ensure the update goes smoothly, let me know: Your printer's current Your computer's operating system (Windows, Mac, etc.)

Navigate to the official website for your region.

Firmware is the internal software that controls the hardware of your copier. Installing the latest version provides several benefits: Protects against new vulnerabilities.

Look for the tab. If available for your account type, download the executable or compressed file (.zip). Method B: Canon Content Delivery System (CDS)

After the device restarts:

Select or browse for the downloaded firmware file. Follow the on-screen prompts.

Run the Canon Firmware Firmware Update Tool application from your PC. Enter the target IP address of the copier into the tool. Select the firmware source file on your local PC storage.

Press to begin writing the firmware. The screen will display a progress percentage.