Thanks for the tip. I did a little quick research and think I get how to set it up. Now a basic question. If I have a dual boot set up on my pc - one Win 7 and one Win 10 - if I boot up with Win 10, will I still see my other programs and will they run on Win 10? For example, I have Firefox on Win 7 which stores my bookmarks and some login info for various websites. If I boot in Win 10, will I see Firefox and will it retain all my bookmarks and login info? Same question for Outlook? Will all my saved email addresses carry into the Win 10 version? I'm curious to understand what I'm getting into. I assume some old programs will not work in Win 10 - that's the downside of any upgrade.