Win 8 is OK if you've gone to 8.1 .. Full matrix is here: Windows lifecycle fact sheet - Windows HelpIs 8 EOLing before 7? Just curious. I'm okay with 10. I had a couple bugs pop up on my laptop but they've been fixed. My desktop hums along pretty good. I still play with Linux just to see what's out there. I'd go OS X in a heartbeat if it weren't for the Apple tax.