Re: Hello EA! hope you can help!

There are multiple solutions to do this by using VMs. There are however quite few that'll let you allocate hardware devices, like keyboard, mouse and monitors, to different VMs on the same machine. Most VMs are accessed from a separate device using some remote control tool, in which you use that separate devices connected keyboard, mouse and monitor.

Most commonly used VM tools are VirtualBox and HyperV. These are very good and free (HyperV is only available with Windows 10 Pro or Enterprise though). Sadly, I don't think these tools support the feature to configure the VMs to use specific attached hardware, at least not in any user-friendly way. You might be able to do it with HyperV and some powershell fiddling.