
- #Mac system storage cleanup mojave how to#
- #Mac system storage cleanup mojave pro#
- #Mac system storage cleanup mojave free#
#Mac system storage cleanup mojave pro#
You can also check how much space your system data is taking on your drive with Disk Space Analyzer from Nektony, which is included in the MacCleaner Pro bundle.

Restart your Mac in a normal mode and check your system storage again.In Safe mode, it should display accurate system usage. Go to the Apple menu → About This Mac → Storage, and check your System Data volume.For this, hold the Shift key when pressing the Power button. Try the following to check and fix this issue: If you have cleaned up your system storage by removing caches and other junk but it continues taking up a lot of space, it might be a system error.
#Mac system storage cleanup mojave how to#
If you delete applications by just dragging and dropping them into the Trash bin, read our article “ How to completely uninstall applications on Mac.” In fact, the applications’ leftovers might remain on your Mac and occupy valuable space in your system storage. Another possibility is that you have many remaining files of already removed applications. If your system data is huge and takes up most space on your Mac, then you most likely have lots of applications whose caches you never cleared.

Therefore, if your system storage (macOS + system data) takes around 40-50 GB, then that’s okay. By default, the average size of a macOS system is 12-16 GB. You may notice in the storage usage bar that system data is high and takes so much space on your Mac. Why does system data take up so much space? Read also: “ Three ways to get to Library on Mac”
#Mac system storage cleanup mojave free#
Moreover, it is recommended to periodically clean up your system storage from unneeded files, because a low free disk space can cause your Mac performance to slow down. Caches, broken service files, old backups, and temporary files of already removed applications can all be removed. However, unlike other types of items in the sidebar, you can’t manage your system storage and can’t see what files are associated with this category.īy default, Apple hides system data because removing some important files can damage the system however, some of the system storage data is unneeded and can be safely removed. Here, you also will find the Other Data category.

Note, in macOS Big Sur and earlier versions, the System Data is called Other.
