Hi, sorry for not stating my location. I'm in the USA. Optimum/Cablevision is my provider. I've already installed the latest 2018-01-17 firmware update and all proceeding updates as they came out to...

Hi Flying Snow, There isn't a bandwidth adjustment for the 5Ghz wireless. We can only select a channel in the 5Ghz settings. There is only a bandwidth adjustment in the 2.4Ghz wireless. Thanks for...

I did that update and the latest 3.15.3 Build 180114 firmware update also. Never took the channel out of the Auto setting. Left every at its default except for the name. SSID is enabled. It is not a...

Model : Hardware Version : Firmware Version : ISP : Archer C7 V2, 5ghz WiFi looses internet connection while the 2.4ghz is always fine. If i browse for WiFi signal, the 5ghz still shows up but...