Virtual Screens and Mirroring Create virtual desktops, choose their geometry and manage mirroring and reconnection. Explore subtopics Separate articles that explore this topic in more detail. Can I split one physical monitor into two independent desktops?There is no simple BetterDisplay setting that turns two regions of a physical monitor into two independent hardware displays. What is the difference between a virtual screen, mirroring, streaming and Picture in Picture?A virtual screen provides an additional desktop. How can I quickly switch between a physical desktop and a virtual desktop?Stream the virtual screen onto your physical display, then use a keyboard shortcut to hide and show the stream. Can I set a virtual screen’s reported width and height independently?The virtual-screen definition provides Reported diagonal size, rather than independent reported width and height. How do I rotate a physical display showing a virtual screen?For mirroring, rotate the physical target display in BetterDisplay. Why does my virtual screen reconnect immediately after I disconnect it?Check its association settings. How can I get finer resolution steps on a virtual screen?Use the virtual screen's generated resolution list and reduce its Resolution step multiplier. Can Mission Control affect only my virtual screen?A BetterDisplay virtual screen is another display in the same macOS session.