They are there to speed up the loading of an app or a page. Delete Cache FilesĬached files are temporary files that Mac downloads and stores after you open an app or visit a page for the first time. Nevertheless, we can do something to reduce it to some extent, such as clearing cache junks, deleting useless documents, getting rid of unneeded downloads, and removing useless application logs and support files. We don’t know exactly what it contains, which means we can’t get rid of it completely.
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How to Delete 'Other' Storage on MacĪs you can see, the Other storage is not accessible. In addition, it is strongly recommended that you make a full backup of your system before deleting anything to avoid disaster. However, when deleting cache files, especially those in the system, you should be careful because you don't know what impact your macOS will have if you delete them by mistake.Īs a rule of thumb, if you don't know what the file is or what it does, leave it be. dmg files and leftovers from uninstalled apps are safe to clear. In the lower-left corner of the window, you will see a category named Other and the size of the space it occupies.