Intel(R) Platform Controller Hub EG20T Gigabit Ethernet Controller - 8802 Driver Overview
The Intel(R) Platform Controller Hub EG20T Gigabit Ethernet Controller (often abbreviated as EG20T NIC) is a network interface card (NIC) integrated into the Intel Platform Controller Hub EG20T chipset. This chipset is typically found in embedded systems, industrial PCs, and other specialized hardware. The driver Intel(R) Platform Controller Hub EG20T Gigabit Ethernet Controller - 8802 allows your computer or embedded device to interface with the Ethernet controller, enabling the device to connect to local networks (LAN) or the internet via Ethernet.
The 8802 part of the driver name refers to a specific error code that may show up in Device Manager when the driver isn't properly installed or there's a conflict. In general, this code might appear if the system cannot detect the Ethernet controller because the driver is either missing or incompatible with your operating system.