Windows 10 file manager slows down during folder opening with many video files.
Windows 10 file manager slows down during folder opening with many video files.
I faced an issue where I needed to switch ownership of several files and folders on one of my computers, which had a few anime episodes on a specific drive. Because of a strange user account with SID ownership, opening the folders took longer and the system displayed "Working on it." Once opened, it closed immediately. I was confused since I expected the software to locate all files automatically when the computer started. Do you think there should be a brief pause each time a folder is opened after a restart?
I've observed this mainly in folders packed with videos, no matter how small they are. Large collections of images don't get the same effect. It seems linked to Windows behavior. Occasionally it occurs when the view size shows a thumbnail, and sometimes even with plain icons it takes a long time.
It’s common for Windows 10 to load folders more slowly when they contain many videos, though the delay is usually brief. You’re not alone in this experience.