Forum Discussion
Cyruskuiib
Jun 09, 2026Copper Contributor
How to fix: kb5086672 breaks network?
After installing update KB5086672 on Windows 11, my network connection completely stopped working. The update shows as installed successfully but my PC cannot detect any Wi-Fi networks or connect via...
Sonenys
Jun 11, 2026Copper Contributor
Multiple users have reported that reinstalling/updating the network driver after removing the update permanently resolves the issue, allowing the update (or its fixed replacement) to install cleanly later.