Sadly, windows' options for file visibility is bullshit broken.
It needs an option for "Stop hiding system files in explorer, but dont show them on the desktop", because telling it to stop hiding system files makes every instance of "Thumbs.db" visible, EVERYWHERE. That includes the copies in the local user's desktop folder, and the one in the all users desktop folder. Bullshit.
Leaving the "hide system files" option enabled makes it VERY hard to tell if you have all the MSVC libs installed, or other redistributable runtimes in there-- Or even hunt down all the parts of your typical network worm infector. But microsoft seems adamant that improving the user's education is less desirable than just putting big assed mittens on them instead, and tailors their OS accordingly.
Every version since windows 2000 has steadily removed features essential to proper home system administration, in the holy name of "User experience."
All microsoft needs to do is re-release a more modern version of tweak-UI that enables "Real computer expert mode" that takes the damned mittens off, and doesn't break the shit out of everything in the process.
Forcing everyone to have to act like special needs children fresh off the short bus is demeaning to everyone. They should stop that shit.