Thumbnails not showing Windows 11 - Pictures folder

Hi there,

So in my Pictures folder, I used to see all the images as thumbnails, as I should.

Now, some images are showing as usual, then there's a bunch not showing.

All I did was update Windows, sheesh, it's like living in a rocket with Microsoft, one moment you're headed in the right direction, galaxy etc, next you're hurtling into the Sun.

BTW, I've tried all the "fixes", open options, open properties, make sure x is unchecked, delete storage cache, temporary that is and and other, sdn scan, I mean what else is there?

Wouldn't you think Microsoft would want you to see your images as a thumbnail? Seems logical to me, anywho, does anyone know (coz Microsoft doesn't) what fix there is to get the annoying issue sorted? Or, better still, what download cleaner rearranger there is to force a user to enjoy their Windows 11 experience. (Rhetorical)