I have one 8' Atom X5 Tablet in the Fast ring, when I updated it to the Anniversary update the Steam Store never showed up and it showed the loading ring in a loop never completing the circle, I though it was a problem with my cheap Tablet so I tried to reset Steam, no luck, and reinstall it, no luck, at the end I did reset Windows 10 and it worked ok, so I forgot about the issue and never reported it. Hey guys, I have been trying to make people aware of this problems I have got on my three PCs that have received the update, so far no luck, it seems I am too late on the feedback.