@Bug_Boy I've seen that type of Ethernet issue reported with laptop dock before, but can't find the link. See if this can help: In device manager all devices under USB controllers must have power...

@ekincaid Are you sure you haven't configured static IP address on Raspberry Pi itself? Deco mesh will not show devices with self-configured IP addresses. If Pi does get IP address dynamically, try...

apousa wrote @Alexandre. How can I find HW version on my device? @apousa This TP-Link FAQ document may give you an idea where to look: How to find the hardware version on a TP-Link device

@ekincaid This may help: How to configure Address Reservation with Deco

@rickjames8 If you have router, configure Deco mesh to run in Access Point mode: How to set up Deco to work in Access Point mode That usually takes care of most of the problems with Deco mesh...

@HaroldAronchay I know of two reasons why firmware update would not happen through Deco app, even when new firmware version is available: 1. Your M4s have original firmware customized for an ISP. If...