Hi all, I replaced my basis ISP-provided router with a TP-Link mesh system but unfortunately I cannot connect the PC to the television for casting like i used to. The connection is attempted and shows on the TV but the connection times out. Both set to 5Ghz and working off the same SSiD and even the same node. I have tried all the advice from Copilot etc and nothing works. The TV and PC recognise each other but just can't connect even with a basic video clip. Something has changed simply by installed the Deco mesh system and I can't figure it out. This is the main reason I actually bought the system, for a faster connection between the two devices. The node is close to both and in between them. System says everything is set up fine and working as they should be. Thanks very much...