I went from windows 8.1 to 10, what a mistake. First, my Cannon printer didn't work, no drivers available, so that was a new printer. Then PE design didn't work, EQ 7 didn't work, Family Tree didn't work. Luckily, I have a geek plan and they have worked on my 1 year old Dell desktop for 3 weeks. Still have problems staying on line or getting video's. DO NOT UPGRADED. MSFT needs to get their act together first. I'm selling my MSFT stocks, this company is going down the drain if they keep putting junk like Windows 8 & 10 out. I have lots of friends who are buying Apple computers because of the problems MSFT is having.