Forum Discussion
the_frederer
Dec 15, 2024Copper Contributor
Ethernet controller error code 28
After updating to the latest version of Windows 11 (24H2), my Ethernet connection stopped working. I've reinstalled Windows and tried installing the drivers multiple times, but nothing seems to work....
FinneasHayes
Aug 16, 2025Iron Contributor
In Device Manager, in Device Manager, or manually install the latest driver from the motherboard manufacturer's official website.