Last night I decided to download and install the Windows 10 Anniversary Update. After updating, everything worked fine. I especially loved some of the new features and I will have to say, my Surface was snappier. This morning, I turned on my computer...that was my first mistake. Edge browser performance was terrible. Web pages would stop loading and the only solution was to reboot. I spent some time researching and trying to fix whatever was broken. Alas, I could not fix the issues that I was having. I decided to revert back to my previous Windows 10 operating system. As another poster pointed out and I responded to, Windows Hello, again, is not working properly.