Download the PROSet/Wireless Software package. This includes the driver and an optional Wi-Fi management utility.
Right-click on Intel(R) Centrino(R) Wireless-N 2230 (it may appear as an "Unknown Device" or "Network Controller" with a yellow exclamation mark). Select Update Driver Software. Choose Browse my computer for driver software. Download the PROSet/Wireless Software package
Bluetooth Conflict: The Wireless-N 2230 is a combo card. Sometimes the Bluetooth driver interferes with the Wi-Fi driver. Ensure you also download the Intel Wireless Bluetooth driver for Windows 8.1 to keep both components updated. Download the PROSet/Wireless Software package
Before downloading any files, you must know whether you are running a 32-bit or 64-bit version of Windows 8.1. Press the Windows Key + X and select System. Download the PROSet/Wireless Software package