They are not. When I first found my files, they were in C/User in the user folder. I then moved them to the Desktop. Then I restarted/updated and had the same problem people are saying that the old...

I had this exact same problem. I can't believe this is happening. What a major flaw.
if I revert back to 8.1 will my files be there?
I can see the files in Shadow Explorer, but when I export them,...