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Drivers: 

Alfa AWUS036NH 802.11n USB Adapter (Windows XP, Vista, and Windows 7 32-bit & 64-bit)
Alfa AWUS036NH 802.11n USB Adapter (Windows 8)
Alfa AWUS036NH 802.11n USB Adapter (Apple Mac OS 10.7 to 10.9 Mavericks)
Alfa AWUS036NH (Mac OS 10.10 Yosemite information & download page)
Alfa AWUS036NH (Windows 10 update)

Data Sheets & User Guides:

Alfa AWUS036NH

Articles:

Windows 10 Internet Connection Sharing
WiFi 2 Interface not appearing in Windows 10
USB Device Not Recognized
Windows Error Code 31: An object ID was not found in the file