I love Windows 10, but when I installed it on my main desktop machine, the only two games I play, Geoff Crammond's wonderful Grand Prix III, and Doom '95, refused to work, so I changed it back to Win7. However, a work colleague says that I should install a Virtual Machine which would run Win7 so I could have the best of both worlds. Now, I'm not living under a rock, and I know what that MEANS, but I start reading about it and how to do it, etc, and I get very confused, very quickly. I have a Gen2 i3, 8gb of DDR3 RAM and a 128Gb SSD, so I'm guessing my hardware will do this, but can come kind soul explain in simplest-possible terms, how and where and whatever of getting this working on my computer. (I also have several legal copies of Win7, in both 64 and 32 bit versions)?