Plug in the device and wait 60 seconds. Often, Windows Update will automatically fetch the generic Ralink driver. If it doesn't, go to Settings > Windows Update > Advanced Options > Optional Updates .
Right-click the Start button and select Device Manager . wifi blueway n9200 driver downlo verified
Select from the dropdown. Look for VID_148F&PID_3070 . If you see this, you need the Ralink RT3070 driver. Step 2: How to Download Verified Drivers Plug in the device and wait 60 seconds