Well I would mention that Windows 10 is available for free and is quite easy to install and run VM as an Enterprise version is available as well, BUT, it would seem that because these are preview versions that there is an outside chance that Microsoft has a key logger included...............
Outside chance? I think it's well documented that they are recording EVERYTHING. I wouldn't use
IE10 Windows 10 outside of a brief look in a VM.
M
EDIT: I meant Windows 10, not IE 10...