I had installed Windows 10 and I was loving it. I liked the cortana in some ways because you asked questions and it will provide you with answers, but in some other way I wasn't too crazy about it because when I was asking for something that I knew I had in a file, it would not show it to me, it would only give me web search responses. Now the big disappointment was, the upgrades. The last upgrade it did on my computer, it disconnected me from quick books. I could not log in for nothing. Then I tried to go back to a date when I know my computer was fine, and the only choice it was giving me was the last date of the prior update. There was no place for me to enter my date. So I was forced to lose what I had in my computer and do a clean up and install it back to windows 7. Now if I want windows 10, they are telling me that I have to buy it, which I thinks it's crazy because I don't have it because of your updates, not by choice. So unless, they give it back to me for free and not ruin me again, I guess I will stick to windows 7.
I'm one of the people who missed the deadline for the free upgrade to Windows 10. Long story short, I procrastinated and was traveling overseas on the expiration date and forgot all about it. Of course, no one to blame but myself. I was planning to wipe my desktop clean and start fresh with Windows 8.1 again, but since I was going through that process, I figured I might as well move on to Windows 10. However, before I go download and pay for it, I'd like to get your opinion on it since many people have been using it for quite some time. Do you love or hate it or are you somewhere in between? Any reason not to upgrade to it? If I do get Windows 10, do you recommend that I do a clean install from scratch, or should I install it directly over Windows 8.1? My system hardware requirements are more than capable of handling 10, and my software programs are fairly current so I'm not worried about the incompatibilities. Thank you for your feedback.
--Submitted by Peter M.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic