Canon imageCLASS MF275dw Wireless All-In-One Monochrome Laser Printer - Manual (Page 376)

Updating the Firmware via the Internet
Use the operation panel to update the firmware via the Internet. You cannot update it using Remote UI from a
computer.
Administrator privileges are required. When the firmware has been updated, the machine restarts automatically.
Required Preparations
● Connect the machine to the Internet. Setting Up the Network(P. 50)
1
On the operation panel, select [Menu] in the [Home] screen. [Home] Screen(P. 113)
2
Press [Management Settings] [Remote UI Settings/Update Firmware] [Update
Firmware].
➠ The [Update Firmware] screen is displayed.
If the login screen appears, enter the System Manager ID and PIN, and then click [Log In]. System
Manager ID and PIN(P. 5)
3
Press [Via Internet] [Yes].
➠ The firmware update confirmation screen is displayed.
4
In the licensing screen, press [Accept].
5
Press [OK].
➠ Downloading of the firmware starts.
When the download is complete, the machine restarts automatically, and the firmware is updated.
● Do not turn OFF the machine until the restart is complete.
Updating the Firmware via a Computer
Update the firmware from a computer connected to the machine via wired LAN or USB.
Required Preparations
● Download the latest firmware from the Canon website for your country/region to the computer performing
the update.
https://global.canon/en/support/
Managing the Machine
367