Ookla shows at least 350mbps when I connect direct to the router but I'm only getting 70mbps or so from my PC (according to Ookla, The figures from the app seem to be a total work of fiction 1.9mbps/46kbps). The PC is hardwired to a satellite which is 3-4m (totally unobstructed) from the main Deco which is hardwired to the router. I rebooted several times, ran optimization and all the firmware is updated. The app constantly loses the cloud service but says 'everything looks good'. I also get 'Forced to stop managig network' which seems to imply somebody else is also managing the network but I am the only one.

I have turned off UPnP, spped is set to 1000/50 under QoS but I can't see how to turn off QoS as suggested in the Help. I would be grateful of any help. Thanks