The Intel(R) Centrino(R) WiMAX Enumerator is a software driver that enables Windows to detect and utilize the Intel Centrino WiMAX technology. WiMAX (Worldwide Interoperability for Microwave Access) is a wireless broadband technology designed for high-speed internet access, primarily used for mobile or fixed wireless broadband connections in areas where other types of broadband (like DSL or cable) may not be available.

The Intel Centrino WiMAX Enumerator driver is responsible for managing communication between your system and the WiMAX network hardware installed in your computer, allowing it to connect to WiMAX networks and use them for internet access.