Since the Intel® Dual Band Wireless-AC 7265 is not recognized in the BIOS, nor the OS, please confirm the following:
- Make sure that the adapter is connected properly, as shown in the Intel® NUC Kit NUC5CPYH NUC5PPYH Integration Guide.
- Update the BIOS of your NUC to the most recent version.
- In the integration guide, page 2, you will find a list of supported Wireless adapter for this NUC. As you can see, your computer does not support all models of the 7265 series. If the issue persists, we might need to engage support for your NUC kit.