WiFi dropping on a regularly

[Rochelle1]

My WiFi keeps dropping in and out

[Highlinder]

@Rochelle1  black or white router from Sky?

[BlindingPanda35]

My wifi's also dropping in and out but so is the internet. I have a black router and i've tried turning it on an doff and resetting it but even if the lights on the router are green for wifi and internet, my internet only works sometimes and my wifi only works semi-regularly.