New install of WN722N - device is not visible in connection list or visible on network
New wn722n on windows 10/64. Primary router is TPLink AC1200 (running fine). On inserting the new adapter into usb port (already downloaded and installed driver from your site) and using WPS connect tool, I get "successful". BUT NOTHING IS VISIBLE. I do not see any new device listed in Networks. If I turn off AC1200 and try install above again but instead try Windows Connect there is no device visible in the list of networks. Your very silly/very very tiny WPS config tool (smaller than most postage stamps) appears to offer NO ADMIN ABILITY OF ANY KIND. I cannot see the device by any IP address when I scan. Device shows in Device Manager Network adapters (but not in Other Devices). Device appears to be entirely invisible and no way to connect to it. Advice please.