So don’t know why but it won’t let me install the Halo App that just came out with Forge and everything, I’m wondering if there is a fix or if anyone else is having this issue?
Make sure you have the anniversary update for windows 10. I had two friends with the same problem and windows was telling them they were updated. Had to grab the update manually here: Windows 10 update history
If you have forge already installed, you may have another issue as they weren’t able to install forge either.