in storage what all does "system" contain

Marilynm13 wrote:

in storage what all does "system" contain

Typically just that—System Files

For Big Sur 11.6 mine is showing 15.33 GB

How to free up storage space on your Mac - Apple Support

https://support.apple.com/en-us/HT206996

See used and available storage space on your Mac

https://support.apple.com/guide/system-information/see-available-storage-space-syspf9b375b9/10.14/mac/10.15

User tip: "Other and What Can I Do About It ?"

https://discussions.apple.com/docs/DOC-5142

Empty your Trash — Delete files and folders on Mac - Apple Support

https://support.apple.com/guide/mac-help/delete-files-and-folders-on-mac-mchlp1093/mac

Try something like OmniDiskSweeper for a GUI to get a good look at itemized file size and location:

OmniDiskSweeper http://www.omnigroup.com/more

System Files. Why? When most people ask about System folders they're looking to clear up space on their hard drive. Is that the case, or are you just curious?