Wifi dongle not detected osmc RC 3

Device: (Rasp Pi A/B/2, Vero?)
Ram: (256/512/1024?)
Installation media: (SDcard, USB, NFS?)
Connection: (Wired,want wifi
Power Supply Type: usb
Power specs: 2A plug pack
Peripherals: wireless keyboard, external powered usb hdd TP-Link AC600 Archer T2U wireless dual band usb adapter
Storage Device (incl. Network Sharing Protocol): (USB drive, SMB?)
OSMC version: RC 3 0.9.9

Codecs: unknown
Audio/Video Output: (HDMI
Overclocked: medium
Config.txt Extras: http://paste.osmc.io/ katolayase
wifi doesn’t appear as an option in network setup

Try reboot img the pi after you’ve disconnected the Ethernet cable

no change