February 2025 Windows update nightmare

Following the installation of February 2025 Windows update KB5052000 all network services are lost (unidentified network) to (3) Hyper-V servers all affected the same way. I managed to shift several business critical VM’s to a fail over Hypervisor that has yet to be patched.

Has anybody else experienced this?

I have tested those standalone Windows 2016 servers not hosting Hyper-V and they remain operational and unaffected by the update.

I have opened a case with Microsoft days ago with no resolution to be provided yet.

Thurrott