I ran a Win 10 VM on my Linux server for more than a year (activated from a BIOS modded VirtualBox through Windows 7 upgrade). The mainboard of the computer (homeserver) broke. Windows 7 was easy to transfer and booted activated as I just had to set the SLIC Bios in VB. For Windows 10 it does not work that way. OS is Ubuntu 16.04 and Virtualbox is 5.0.32. I tried to create a empty Win10 Vm and then move my old files there but was not activated. Even so I put the SLIC BIOS in the correct place. Any ideas would be welcome - I need Windows 10 only to run some special programms that does not work on Linux.