Well, time marches on and I'm starting to get fed up with dual booting my PC to switch between Linux and Windows. I can't switch to Linux as it won't play the games I like; I don't want to switch to Windows as I much prefer Linux for everything else. So, time for plan B which could very well be to virtualise one option and run it from the other. Any advice, comments, or ideas out there ? To make things more complicated, I have 6 drives in my current Frankentower, all mirrored. Windows boots off a SSD with data on HDD, Linux is on a separate HDD. Thanks for your time.