My install was working fine. I had msfs installed in a 2nd drive. I needed that drive for something else, so I formatted it and attempted to install on a new drive and like everyone else I received the error. I have completed a new fresh installation of Windows and was going attempt a reinstall of msfs again.
That doesn’t look promising from reading the rest of the comments so I’m going to sit tight and wait.
One note : during my attempted “fixes” I uninstalled the Xbox app and now it won’t reinstall. I just keep getting there’s an error on our end try again