how to force 802.11ac only on RT-AC68U router? my laptop is coneecting on the 5ghz but is 802.11n My network card is intel wireless AC-7260 on a dell xps 13 If I force in the router the channel bandwith to only 80Mhz the connectiondrop from 300Mbps to 144Mbps any help to established a 802.11ac ?
Many thanks
Many thanks
