If you are experiencing issues like the OneDrive app not opening or Microsoft AutoUpdate (MAU) failing, you can manage the daemon using these steps: Force Quit via Activity Monitor Activity Monitor from your Applications/Utilities folder. Search for "StandaloneUpdaterDaemon." Select the process and click the
For the average user, the StandaloneUpdaterDaemon is invisible. However, it occasionally gains attention in activity monitors when it consumes significant CPU or bandwidth. This typically happens during a large download or if a cached update file becomes corrupted, causing the daemon to loop while attempting to verify a package.
Because the name sounds technical and generic, some adware or browser hijackers have been observed disguising their processes as standaloneupdaterdaemon . They exploit user hesitation—people assume it’s a legitimate system process.
This command prevents the daemon from loading at system startup. To re-enable it, use the enable subcommand. Note that any setting changes via launchctl can be overwritten by a Microsoft AutoUpdate or OneDrive update. standaloneupdaterdaemon
The system also relies on a corresponding property list ( .plist ) file, which you would typically find here:
If you are facing issues like high CPU usage, it is generally better to troubleshoot the problem rather than remove the component. Try restarting the OneDrive application or your system, and ensure both your macOS and OneDrive are updated to their latest versions. If you suspect malware, run a full system scan with a reputable antivirus program.
While standalone updater daemons offer several benefits, there are also challenges and limitations to consider: If you are experiencing issues like the OneDrive
Appearing in the Login Items or Background Tasks section, sometimes flagged as coming from an "Unidentified Developer".
Following recent macOS updates, many users notice a notification reading:
Understanding the StandaloneUpdaterDaemon: A Deep Dive into Automated System Maintenance This typically happens during a large download or
Rollback Manager
The primary function of StandaloneUpdaterDaemon is to check for, download, and install security patches and feature updates for Microsoft software.