I’m going to install Home Assistant on Windows 10 using VirtualBox. 

 

Install VirtualBox on Windows 10

Install HassOS on VirtualBox 

 

Install VirtualBox on Windows 10

https://www.matterxiaomi.com/boards/topic/15705/how-to-install-virtualbox-on-windows-10

Install HassOS on VirtualBox 

https://www.matterxiaomi.com/boards/topic/15730/windows-10-virtualbox-hassos/page/1