I've got two separate businesses inside my physical office space. Each is on completely separate Windows server domains. I have several employees that work for both companies. I would like to set up Hyper-V on Windows 10 to allow those employees to run two VMs, one on each domain. Assuming the boxes have two NICs, one physically connected to each domain and with the appropriate virtual switches, will this work? How would the licensing work? If the VMs are both Windows 7 Pro, I assume I need two Win 7 licenses in addition to the Windows 10 license. Would it be possible to use the existing Windows 10 license for one domain and have only 1 VM and put the Windows 7 Pro license on that? I'm having trouble finding answers to these questions on the MS website, so any help will be appreciated. There is plenty of info on VMs for servers, but not so much for Windows 10 boxes. Thanks.