Canon PIXMA MG5721 User Manual - Page 259

Firmware update You can update the firmware of the machine, check the firmware version, or perform settings of a notification screen, a DNS server and a proxy server. Note • Only Check current version is available when Disable LAN is selected for Change LAN in LAN settings. • Install update Performs the firmware update of the machine. If you select Yes, the firmware update starts. Follow the on-screen instructions to perform update. Important • When you use this function, make sure the machine is connected to the Internet. Note • If the firmware update is not complete, check the following and take an appropriate action. • Check the network settings such as a wireless router. • If Cannot connect to the server. is displayed on the LCD, press the OK button and try again after a while. • Check current version You can check the current firmware version. • Update notification setting When ON is selected and the firmware update is available, the screen to inform you of the firmware update is displayed on the LCD. • DNS server setup Performs settings for a DNS server. Select Auto setup or Manual setup. If you select Manual setup, follow the display on the LCD to perform settings. • Proxy server setup Performs settings for a proxy server. Follow the display on the LCD to perform settings. 259