Thanks for your response. Neither of those threads described my issue but I found a simple solution. I downloaded a virtual monitor driver (similar to what is used for USB monitors) and was able to create a virtual monitor of 5120x1440 that works perfectly with Multiplicity.
Is it possible to set up Multiplicity to work with a "headless" PC or a laptop with a closed lid? Obviously you can do this with a hardware KVM but I don't see a way to do that with Multplicity. If you can, how do you tell Multiplicity what the resolution of the monitor is so it can relay it back to the secondary computer?
Yes, understood, but the same page also asks that we report issues. One thing, if you take Multiplicity out of full screen mode, move the window to the new monitor, then reenter full screen mode, it functions fine. It is only when using the Multiplicity task bar to switch Primary monitors that it seems to have an issue.
I'm seeing an issue in the Windows 11 preview with Multiplicity KVM mode. Everything loads and works great until you select "Switch to another monitor". At that point Multiplicity "disappears" from the primary computer. It is still running but the window is not visible. It appears it remains on the original monitor as you can no longer click on anything on that Primary monitors screen (this is a 3 screen setup with Multiplicity KVM on the middle monitor). &n