A Microsoft file hosting and synchronization service.
On macOS, the missing OneDrive icon usually means OneDrive is not running or the menu bar icon is hidden. For a Mac, the OneDrive cloud icon should appear in the top menu bar.
Try this in order:
- Check whether the icon is just hidden.
- Look at the top menu bar for the OneDrive cloud icon.
- If the menu bar is not visible, adjust macOS General preferences.
- Start OneDrive again.
- Open Applications.
- Find OneDrive and launch it.
- If OneDrive starts, complete setup and check whether the cloud icon returns.
- Reset OneDrive on the Mac.
- Open Applications.
- Right-click OneDrive and select Show Package Contents.
- Go to Contents > Resources.
- Double-click ResetOneDriveApp.command.
- If using the standalone app, double-click ResetOneDriveAppStandalone.command instead.
- Start OneDrive again and finish setup.
- If OneDrive opens but is gray or faded, sign-in is not complete.
- Use Finder or Spotlight to start OneDrive.
- Complete the OneDrive sign-in and setup flow.
- If files are not appearing locally even when OneDrive says it is up to date, check these Mac sync items:
- In the OneDrive menu bar icon, open Settings/Preferences > Account > Choose Folders and confirm the company folders are selected.
- If files appear online-only, in Finder right-click the needed file or folder and select Always keep on this device.
- Try Pause syncing and then Resume syncing from the OneDrive menu bar icon.
- If needed, use Account > Unlink this Mac, then sign in again.
- Update OneDrive to the latest app version.
- The support guidance recommends installing the latest OneDrive app to get the newest fixes and features.
For the sign-in issue, the supported guidance in the available material only confirms that a grayed-out icon means OneDrive is not signed in or setup is incomplete, and that unlinking and relinking can help when account setup is wrong. The practical path is to reset OneDrive, start it again, and complete setup with the company account so the menu bar icon returns and sync can be checked from there.
If this is a work or school company OneDrive and the account still does not sync correctly after reset and relink, the next step is to contact the organization’s IT helpdesk or admin.