I woke up this morning and noticed my google hub could not connet to the WIFI. I went down stairs because my son is virtual schooling and checked all the computers and none of the computers could conn

Hi All I have a Samsung UE55NU8000 4K TV. My old WiFi Router was from Tenda, an AC19 which re-started every few days and used to disconnect frequently but it did allow me to stream 4K movies to my TV