@SandraMcw if other devices are connecting correctly check the network settings on the Chromebook. Ideally set the unit to get the network details automatically from the hub. If setting manually set the gateway address to 192.168.0.1 and the subnet mask to 255.255.255.0 the chromebook needs an IP address between 192.168.0.2 to 192.168.0.254 but if manually using an IP,address you should reserve that addresses on the hub.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
