If you are on an older OS, version 2.2.0.2 is available for Windows 8/8.1.
If you do not have the original Resource CD, you can download the latest drivers from the Netgear Support Download Center . Netgear Wna3100 Installation Software
, it is recommended to to ensure the drivers load correctly. 1. Download the Official Software If you are on an older OS, version 2
To install the software for your Netgear WNA3100 N300 Wireless USB Adapter Go to product viewer dialog for this item. Netgear Wna3100 Installation Software
Software Version 2.2.0.4 (Supports Windows 10).
If you've tried installing it before, uninstall any old drivers first via the Control Panel to avoid conflicts. 2. Installation Steps WNA3100 | N300 Wireless USB Adapter - Netgear