I wouldn't upgrade. My computer is still using windows 7. (I was able to get 7 even though 8 was being pushed at the time, glad I made that decision.) I have used windows 10 and I don't like it. I need to get rid of the pop up, too. I know I'll click the "ok" button by mistake at some point. Oh, and I don't know if all of the bugs have been worked out, but I've heard that certain drivers won't work with windows 10. That potential headache is reason enough to just stick with what you've got.