Hello,
Thank you for posting in Microsoft Community.
I understand that you want to use your Surface Studio 2+ as an external display for a KVM switch, so that you can toggle between your work laptop and your home computer.
While the Surface Studio 2+ has a beautiful display, it is not designed to be used as an external display for a KVM switch. The Surface Studio 2+ has a proprietary connector that is used to connect to the base, which houses the computer components. This means that it cannot be used as a standalone display.
I would recommend looking into other options for an external display that are compatible with your KVM switch.
Kind regards,
Lavenia