I've heard of some other quirky things going on with Windows 10, one person could no longer get connected to the Internet at all, tried all the usual fixes. As soon as they restored Win 8, they could get connected. I have 10 on my less than one year old laptop. Used it for a week or so and then suddenly my battery imploded and I had to send the laptop off for a new one (battery is integrated, so not a simple swap out job). That shouldn't be related and simply filed under coincidence, but... Haven't used the Edge browser at all, but thanks for the heads up.