The hardware ID corresponds to the Intel(R) 82578DC Gigabit Network Connection . This network interface controller (NIC) is a common component in older desktop systems and motherboards, such as the Intel DH55HC or DH55PJ.
Since this is a legacy Intel product, you can find the drivers through the following official and verified channels: Intel® 82578DM Gigabit Ethernet PHY pci ven_8086&dev_10f0&cc_0200 driver download
If your "Ethernet Controller" appears with a yellow exclamation mark in Device Manager, you need to install the correct drivers to enable internet connectivity. Where to Download the Driver The hardware ID corresponds to the Intel(R) 82578DC