. You can toggle the switch to "Off" to prevent it from running in the background. Verify with EtreCheck : Mac community experts frequently recommend using
The "Standalone" in the name refers to Microsoft applications that are installed individually (perhaps from the Mac App Store or a direct download) rather than as part of a bundled Office suite installer. The "Daemon" indicates that it runs in the background without needing a user to be logged in or an application window to be open. standaloneupdaterdaemon
Handling the actual update process so that it doesn’t interrupt your workflow while you’re using the app. Is it safe? The "Daemon" indicates that it runs in the
If you find standaloneupdaterdaemon on your machine, follow this checklist: If you find standaloneupdaterdaemon on your machine, follow
In Unix, Linux, and macOS environments (and increasingly in Windows via WSL or containerized apps), a daemon is a background process that runs without direct user interaction. Daemons typically start during system boot and wait silently for specific events or schedules.
If you notice unusually high CPU usage from this process for more than a few minutes, a simple
StandaloneUpdaterDaemon is a legitimate and vital part of Microsoft OneDrive's update infrastructure for macOS. While its appearance as an "unidentified developer" login item can be understandably alarming, it is not a virus or malware. It is a background process that works to keep your software secure and up-to-date.