@kraker Hi, the default login password of the web UI is admin, and the wireless password is printed on the back panel of the actual device, which is 8 digits numbers. How to hard reset it: with the...

@pssheba Do you want to connect your Canon printer to the TP-Link wifi? If so, first, please ensure that you can detect the TP-Link wifi on the printer, and then you can enter the wireless password...

@dimonsky If you want to block your children to access internet, then the router supports parental control can satisfy your needs. And parental control in wireless routers does work for wireless...

@johsam What is the current network diagram? How do you connect these devices together? How do you connect your devices to the Deco M9 plus? By wired cable or wireless? How do you transfer the file?...

@Basj Thanks for your valued reply. The orange led is the internet led which means the internet is not available. If possible, please show us a screenshot of the Advanced-status page of Archer C7...

@Kelvin_Ng Glad to hear that you figured it out. Now you can enjoy the internet with the Deco M9 plus. Best regards.