The HUAWEI Mobile Connect - Network Card Windows driver is a software package that enables your computer to communicate with a HUAWEI mobile data device (such as a USB dongle, mobile hotspot, or other cellular modem) that connects to the internet via mobile networks (e.g., 4G, 5G, or 3G). This driver allows your PC to recognize the HUAWEI device as a network interface and establish a connection to the internet using mobile data.

When you insert a HUAWEI mobile device (like a USB stick or dongle) into your Windows computer, it typically needs a driver to properly work. This driver acts as a bridge between the operating system and the HUAWEI device, enabling it to function as a network card or modem. Without the driver, Windows might not be able to detect the device, or it might not function correctly for internet connection purposes.