Microsoft confirms the process to create new Network Adapters joined to a VM network on Hyper-V hosts in Windows Server is broken since the last Patch Tuesday. Temporary mitigation has been issued.

Continuing where I left off on during a previous article on using the Hyper-V PowerShell module, we will go from viewing our virtual infrastructure and gathering information about various parts of it ...

There is one thing that one can do to fix Windows Hyper-V Network adapter not connected issue – and that is to reconfigure the Virtual Machine. To do this: Open the Hyper-V Manager and select Virtual ...