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Fix OneDrive Files Not Opening from Finder on Mac
Question details
Users are unable to open or download files from macOS Finder that were previously uploaded to OneDrive from a Windows computer.
- Product
- Microsoft OneDrive for Mac
- Device & OS
- macOS
- Scenario
- Attempting to access Windows-uploaded files locally on a Mac via the Finder's OneDrive folder.
- Observed behavior
- The files appear in Finder and synchronization looks available, but they fail to download or open upon double-clicking.
Verify that your Mac is connected to a stable internet connection and log into OneDrive for the web to confirm the affected files are intact and not corrupted.
Manually Restart the OneDrive Process
Restarting the OneDrive client forces a fresh connection and resolves background startup errors that prevent file downloads.
This issue frequently occurs when the OneDrive background process fails to initialize correctly when you log into your Mac. A manual restart usually restores full Finder integration.
Click the OneDrive cloud icon in the Mac Menu bar at the top of your screen, click the Gear (Help & Settings) icon, and select 'Quit OneDrive'.
Open the Activity Monitor from Applications > Utilities. Search for 'OneDrive', select any remaining processes, and click the 'X' button to force quit them.
Open your Applications folder and double-click the OneDrive app to restart it.
Allow a few moments for OneDrive to process changes. Once the icon indicates it is up to date, try opening the files from Finder again.
Download Files Directly from OneDrive Online
Use the web version of OneDrive to manually download the necessary files if the local macOS Finder sync remains unresponsive.
Use WPS Office for Seamless Document Management on Mac
If you are tired of dealing with synchronization errors and local client issues when managing Office documents, WPS Office offers a highly compatible, fast, and free alternative. It provides native macOS support and built-in cloud storage to ensure your files are always accessible across different operating systems.
- 1. Download and install: Get WPS Office for Mac from the official website or the Mac App Store and install it.
- 2. Open your documents: Drag and drop your downloaded Word, Excel, or PowerPoint files directly into the WPS Office interface to edit them.
- 3. Save and sync: Save your edited files locally or use WPS Cloud to seamlessly access them on your Windows computer.
Frequently Asked Questions
Why do OneDrive files uploaded from Windows fail to open on macOS?
This commonly happens due to a glitch in the Mac OneDrive client failing to start correctly at login. The files appear as online-only placeholders in Finder but cannot trigger the download request from the server.
How can I check if a OneDrive file is physically downloaded on my Mac?
Open Finder and look at the status icon next to the file name. A solid green checkmark means the file is downloaded locally. A cloud icon with a downward arrow means it is only available online and has not been downloaded yet.
Will resetting OneDrive completely fix persistent Finder sync issues?
Yes, if simply restarting the app does not work, running the ResetOneDriveApp.command script found inside the OneDrive application package contents will reset the sync client settings and often resolves deep macOS integration issues.
