The cause appears to be the use of non-ASCII characters in file names. Microsoft describes it like so: “Any user may be ...

A wave of sightings, strange radar blips, and military‑pilot testimonies has turned what once was dismissed as fringe into front‑page headlines. Congress is now demanding answers — not headlines. With ...

Microsoft is now working on a fix for a brief white screen flash when opening File Explorer.

This isn't another file browser trying to look pretty.