Since I set up my Deco M4 network, every morning I get up to find it's shut down overnight. The Deco has no internet connection and the LED's on the units are Red. The Router ,the PC and my laptop are

Just received two M4 units. Set the first unit up OK, but the LED on the second unit goes from Solid Yellow direct to Solid Red. Tried removing the network and restarting, pressing the reset button an

I have installed the Utility but when I open the app there is nothing there. I have been using the powerline for several weeks between router and my PC without problems, but recently added a second se