

Device Ġ4:00.0 Network controller : Broadcom Corporation BCM4360 802.11ac Wireless Network Adapter (rev 03) Subsystem: Micro-Star International Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06) # lspci #Ġ3:00.0 Ethernet controller : Realtek Semiconductor Co., Ltd. Ran the wireless.txt script, and in that I can see 5GHz channels, and some more info, though I can't really interpret the results.Īny idea what this could be / please help by looking at my config. Tried all the reboots and so on and forth I could think of. Phone and Tablet continue to use 5GHz as before, so it's still there. Worked well for a few months but since a while back 5GHz is not shown in the list, nor can I add it, even by manually specifying the SSID. I'm connecting to a router that has both 5GHz and 2.4GHz. PCE-AC68 Dual-Band Wireless-AC1900 PCI-E Adapter, Ubuntu 15.10 fully updated.īought this sometime last year, installed and using some online resources managed to activate full 802.11ac speed (so not remember what the steps were, but it was not complicated).
