2014-03-04, 18:37
Yes, as long as the client is using the exact same sources. You'll also want to copy the Textures13.db file too.
If you want to find out why some thumbnails are not showing on specific clients (and also force them to be cached), the script in my sig might help you.
If you want to find out why some thumbnails are not showing on specific clients (and also force them to be cached), the script in my sig might help you.