What is Apple system component?
By Junaid, maker of Taskglass · Last reviewed
A component of macOS or an Apple app, named with Apple's 'com.apple.' identifier.
Names starting with 'com.apple.' are Apple's own identifiers, typically used for helper services inside macOS and Apple apps. These are normally started and stopped automatically by the system. To confirm it's genuine, check that the file lives inside /System, /usr or an Apple app.
- Category
- Apple service
- Safe to quit:
- With care
Applies to processes whose name starts with "com.apple.".
Why is Apple system component using so much CPU or memory?
- The Apple feature it serves is busy
- Background maintenance, often after a macOS update
What to do
- 1Wait a few minutes; most activity is temporary
- 2Check its file path to confirm it's inside /System or an Apple app
- 3Restart your Mac if it stays busy
- 4Install the latest macOS update
Safe to quit? With care.
macOS usually restarts it when needed; the related feature may stop briefly.
Part of the Taskglass Process Library