Want to use this feature to track down large files often? Click on the “Save” button in the upper right corner and you’ll turn the File Size search into a Smart Folder that can be easily accessed from the sidebar for easy future retrieval, plus that folder will constantly be updated with large files only, making it a very useful way to instantly find any big item laying around on a Mac. This feature is the same in all versions of MacOS and Mac OS X, regardless of the version, naming and spelling convention. Be sure that “This Mac” is selected if you’re getting limited results, though you can also use the search limiters to find large files contained within single folders or user directories. The file and app list below will automatically update as anything larger than the specified file size is found on the hard drive. In the third space, enter the size to search for anything greater than (ex: 100) and choose either MB or GB as the final filter.

Click on the second filter and choose “is greater than”.Click on “Kind” filter and select “Other”, then select “File Size” from the attribute list.From the Mac OS Desktop, open any new Finder window.This works to locate large files and items in all versions of Mac OS X: How to Find Items Based on File Size on a Mac

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