view folder files in photos suddenly stopped working

[Guest]

hi there

I have several folders with media files in them (videos). up till lately
when I chose the "very large" "large" or "medium" thumbnails i could see some
picture taken from the file. in the last couple of days i can still see these
pictures in my old files but any new file i am adding just gives me a general
thumbnail (showing the file type) and not a picture from the file.
any idea why this thing has happend? and how to fix it?

thnaks

 

[dean-dean]

You could try this. Go to Start Menu\Programs\Accessories\System Tools and
open Disk Cleanup. In Disk Cleanup, put a checkmark next to Thumbnails.
Click on OK.

This will rebuild your Thumbnails database.