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.