Is OneDrive Supported on macOS Sierra 10.12.6? Fixes & Alternatives
Question details
The user wants to know if they can install and run the Microsoft OneDrive sync application on a Mac running macOS Sierra 10.12.6.

- Product
- Microsoft OneDrive
- Device & OS
- macOS Sierra 10.12.6
- Scenario
- Attempting to install, log into, or sync files using the OneDrive desktop application on an older Apple computer.
- Observed behavior
- The OneDrive desktop sync application cannot be installed or fails to sync normally because Microsoft has ended support for macOS 10.12.
Verify your exact Mac operating system by clicking the Apple logo in the top-left corner of your screen and selecting 'About This Mac'.
Access OneDrive Files via Web Browser
Since the desktop sync app is unsupported on macOS Sierra, the easiest workaround without modifying your system is to use the OneDrive web interface.
Microsoft has officially ended support for macOS 10.12 and 10.13. Using the web version allows you to access, upload, and download your files securely without needing a compatible desktop app.
Launch Safari, Google Chrome, or Mozilla Firefox on your Mac.
Go to onedrive.live.com and enter your Microsoft account credentials to sign in.
Use the 'Upload' and 'Download' buttons at the top of the interface to manually transfer files between your local Mac storage and the cloud.

Upgrade macOS to a Supported Version
Update your Mac operating system to meet Microsoft's minimum requirements for the latest OneDrive desktop sync app.
Work Seamlessly on Any Mac with WPS Office
If you are facing compatibility issues with Microsoft applications on older macOS versions, consider switching to WPS Office. It provides an all-in-one productivity suite with built-in cloud storage, offering a lightweight and reliable alternative to traditional Microsoft apps without forcing hardware upgrades.
- 1. Download the installer: Visit the official WPS Office website on your Mac and click the 'Free Download' button.
- 2. Install the application: Open the downloaded .dmg file and drag the WPS Office icon into your Applications folder.
- 3. Sign in and sync: Launch WPS Office and sign in to access your free cloud storage and start working on your documents.

Frequently Asked Questions
Which macOS versions currently support the OneDrive sync app?
Microsoft generally supports only the three most recent major versions of Apple's macOS. Older versions, including macOS Sierra 10.12.6 and High Sierra 10.13, are deprecated and no longer receive app updates or support.
Can I download an older version of OneDrive for macOS Sierra?
While you might find older installation files on third-party websites, Microsoft has officially ended backend support. This means older versions may fail to sign in, will not sync properly, and could pose significant security risks.
Will my files be deleted if I cannot use the OneDrive app on my Mac?
No, your files are perfectly safe and remain stored in your Microsoft account. You can still view, edit, download, and upload them by signing into the OneDrive website via Safari or Chrome.




