You have Win 7, Win 8, Win 8.1. This is valid for the 12 months after Win 10 launches. They also seem to have a head set for 3D gaming..
What to do..I have always resisted upgrading til the last minute. lol
Here's the link: http://www.gamespot.com/videos/gs-news-windows-10-free-upgrade-microsoft-s-new-ho/2300-6423070/
Zandil said:
I'll be taking this, currently run Win 8.1 and anything has got to be better then 8.1
Okay I might hang back and see what you guys think of it before getting my upgrade. :)