Therefore, files that are not used frequently are put out of sight. All the hidden files include preferences, caches, logs, and other service files of the installed apps and the Mac operating system.įor tidiness: Another reason why some files are hidden is that if files on Mac are all visible to you, your computer and the desktop would appear like a mess. It will protect these files from being damaged or deleted by the average Mac user. doesn't let you see hidden files on Mac? Generally speaking, there are two main reasons:įor security: The main reason is that the core system files need to be hidden so that your Mac can run correctly. Mac OS has always hidden some vital files on the startup disk.

Why does Mac OS hide files or folders?Ī hidden file or folder is a file/folder which filesystem utilities do not display by default when showing a directory listing. This article will guide you on how to show hidden files on Mac as well as show hidden folders on Mac. What should you do to make Mac show hidden files or hidden folders?ĭon't worry. Or you want to delete some leftover files after uninstalling apps on Mac, but you can't find them because Mac OS has hidden those files. However, what if you need to show hidden files for some reason? For example, you manually hide some files on your Mac with the 'chflags hidden' command, keeping it from accidental deletion, but later you can't find these hidden files anymore.

It is reasonable and convenient that macOS keep some files hidden by default.

Library folder on mac high not hiding