I have a Technicolour TG582n Router from Plusnet on an Ethernet and Wifi service to 4 computers. One of them running windows 10 keeps dropping out from the internet. The error message says it cannot contact the DNS server. I have tried many things on this computer to rest this but the only solution seems to be to switch off and back on the TG582n router.
I notice that the Ethernet and Internet lights are continually flashing.
Does this mean I have a problem with this TG582n router?
I notice elsewhere that firmware updates for this router are no longer provided.