How do I get 5GHz support on Windows 7 and Windows 8 with the TEW-684UB?
Windows 7 and 8 automatically installs a generic driver for the adapter. Please update the driver as follows to regain 5GHz support on Windows 7 and 8. Press the Windows + R keys on your keyboard to open the Run window.   Type in devmgmt.msc  then press enter to open your device manager. E...