@SergioKS Hi, you could start adding Deco P9 as the satellite unit, then refer to this link to change the satellite P9 to the main Deco: How to add an additional unit to your Deco network:...

@leshiy0912 Hi, Welcome to the community! Can I have a picture of the error message when Deco could not be found? Did you have the same issue with both local Wifi and remote management? or remote...

@mrkashtan welcome to the community. The following would provide more details for you: General questions about Ethernet Backhaul feature on your Deco Поддерживает ли Deco Ethernet Backhaul? Best...

@shmax Hi, you could try to enable the guest network for 2.4ghz only with a different SSID and turn off the 2.4ghz network, leave the 5ghz only on the main network, then connect Microsoft surface to...