If you own a Mac, you know that storage is a precious resource. With more and more media files being larger in size, it's becoming increasingly important to find ways to optimize the storage on your Mac. High-resolution photos and videos, virtual reality games and movies, and other large media files can quickly fill up your Mac's storage, leading to slower performance and less room for new files.
You may come across various mysterious elements in your storage, such as System, System Data, macOS, and Other, and wonder if it's possible to delete them. In this article, we will focus on deleting System and System Data.