How to get NIC firmware from Windows 10/11?

Question

Need help with identifying Windows tool or command for identifying firmware versions of NIC devices. Anyone know of a way to do this?

Answer 1

Open Device Manager → Network adapters

Right-click NIC → Properties → Details tab

Select "Firmware Revision" or "Hardware Ids" from dropdown under Property. Firmware data is often proprietary, and Windows relies on vendor-specific drivers or tools to expose it. This is why vendor utilities are often the most reliable option.