I have no idea, but I know the standalone Windows version was working fine under Wine for some games I was playing), this only means that the features those games were using worked fine. Reimplementing Windows is hard, I was playing some old RPG games, Fallout3 and Skyrim works fine in Wine(with mods and such), Fallout New Vegas and Oblivion had issues for me(works for others) I got stutters under wine, Oblivion under Windows10 I get a black screen that I could not find a soluton that worked. So old games don't always work latest Windows, I am not sure if a VM would help since 3d and VMS is slow.