system data on MacBook is high
how to reduce system data in storage of MacBook air
MacBook Air
User profile for user:
Jeff_W.
User level:
Community Specialist
Hello marybeth27,
We’d be happy to provide you with some information about System Data on your Mac. For the best information about the categories of storage, check this out: See used and available storage space on your Mac - Apple Support
You can’t manage the contents of this category. The contents are managed by macOS, and the category varies in size depending on the current state of your Mac.
If you'd like to learn how to free up storage space on your Mac, check this out: Free up storage space on your Mac - Apple Support
Cheers!