KB5077181 Destroys VMs and Framerate

Every machine I allow KB5077181 to be installed on has virtualization software fail / hang / crash / freeze (VMWare Workstation or Hyper-V, same issue). This never happened to me before this update.

Additionally, the keyboard stops working, and the system "framerate" drops to about one on-screen update every 1.5 seconds.

UNINSTALLING THIS UPDATE AND DISABLING FURTHER UPDATES.