windows 10 two step upgrade deleted files

[Windows Central Question]

After upgrade to windows 10 I found my missing files in Windows.old file. I moved them to a new location on my desktop where they were before the upgrade. Last night it appears windows completed the upgrade and restored my desktop and the files I moved were deleted and are no where to be found. I searched in safe mode everywhere. Also there are no restore points. Is there hope of finding my missing files?

Thank you.