Hopefully not sending you in the wrong direction because I’m new here. I actually came to the site to report the same problem. I noticed if I closed all other apps (like chrome) it was a little more responsive and I was able to get games installed. And when I mean responsive, I mean it would only lock the system up for 30 seconds at a time and then I would have 5 seconds to click a game and click install. Once the games installed it seemed to be ok. You experiencing anything like that or different?