Update: It looks as though the Windows Store is up and running once again. Be sure to shout out in the comments if you're still experiencing issues accessing the store.
If you have been trying to access the Windows Store on your Windows 10 PC or Mobile device and are getting a blank screen, you are not alone. The store appears to be down for at least some users at the moment.
Some devices don't seem to be affected; for example, our Lumia 950 and 950 XL phones are having no such issues from the store, and some PCs still seem to display it. However, it is definitely affecting a number of smartphone and PC users. There's no word on what might be causing the problem, nor is there news from Microsoft on when it might be fixed. We will update this post when we learn more and, hopefully, when the Windows Store is back up and running.