Hi there,
For the Windows 10 Virtual Desktop, the Registry is the same (only one) across all Desktops. If you edit the Registry on any Desktop, the edits affect the one Registry.
If you choose to use Virtual Machines (very different from Task View Desktops) by way of Hyper-V, VMware, or Virtual Box, then the Windows Guest machines that you build and use have their own Registries.
Virtual Registry Tab
How to remotely edit the registry of a client computer from a host computer after you use Remote Recover to connect the host computer to the client computer
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