Expand the Network adapters section. Look for "Marvell Yukon" or "Ethernet Controller" with a yellow warning icon.
🚀 Ensure you have downloaded the 64-bit version for a 64-bit OS. Using a 32-bit driver on a 64-bit system will cause the installation to fail. download marvell yukon ethernet driver
The most reliable source is the support page for your motherboard (e.g., ASUS, Gigabyte) or laptop (e.g., Dell, HP, Lenovo). Expand the Network adapters section