The latest explanation from Microsoft points to a broader performance push for Windows 11 File Explorer, including changes aimed at startup behavior, disk activity, visual delays, and app hangs. That matters because the pain shows up in everyday use. Folder navigation, thumbnails, context menus, and small pauses can all make Windows’ file manager feel heavier than it should. Microsoft’s disputed answer so far has been File Explorer preloading, which keeps key pieces of the app...
