⚠️ Warning: Do not download from untrusted sources. Use offline installer only if you already have a legitimate copy.
Last updated: Based on Microsoft’s support lifecycle policies as of 2025. Microsoft may fully block older OneDrive clients to the Microsoft 365 service at any time.
According to Microsoft Support documentation , the absolute final iteration of the software engineered to support macOS 10.13.6 is (often distributed through the Deferred Ring framework). Deployment Strategy 1: The App Store Purchase Trick
If the sync app won't install, you can still access your files via any modern web browser. OneDrive Web Portal onedrive for macos 10.13.6
The most reliable way to access files on macOS 10.13.6 is through a browser. Open , Chrome , or Firefox . Go to live.com. Pros: Full access to all files; no installation needed.
Help you find a that still works on your older OS.
If your Mac account has a history of downloading OneDrive in the past, Apple's digital ecosystem offers a built-in loophole. The Mac App Store allows users to retrieve legacy, system-compatible iterations of software directly. Step-by-Step Instructions ⚠️ Warning: Do not download from untrusted sources
When Apple discontinued mainline support for macOS High Sierra, major software developers quickly followed suit. Microsoft maintains a strict development cycle for its cloud infrastructure. OneDrive for Mac OS 10.14.6 - Microsoft Q&A
To verify your OneDrive version on macOS 10.13.6:
If you rely on OneDrive for critical work or sensitive data, Microsoft may fully block older OneDrive clients to
Microsoft now officially supports only the three most recent major macOS versions. With Apple ending mainline support for macOS 10.13 High Sierra in November 2020, Microsoft's decision to end OneDrive support was inevitable from a security and compatibility standpoint.
: The most reliable method is to use a compatible web browser (such as the latest version of Chrome or Firefox that still supports High Sierra) to access OneDrive Online. You can upload and download files manually without needing a sync app.
| Feature | Status on macOS 10.13.6 | | :--- | :--- | | File sync (local copy) | ✅ Working | | Upload/Download | ✅ Working | | Shared folders | ✅ Working | | Files On-Demand (online-only files) | ❌ Not supported | | Known Folder Move (Desktop/Docs) | ❌ Not supported | | Apple Silicon native mode | ❌ Not supported | | Dark mode support | ❌ Not supported |
Starting in late 2021, Microsoft announced it would end support for the OneDrive desktop sync app on macOS Sierra 10.12 and High Sierra 10.13. The company stated it would focus its resources "on new technologies and supported operating systems". Following this change, Microsoft began blocking new installations of OneDrive on these older macOS versions.
: This is widely considered the last stable version that fully supports macOS 10.13.6. Installation Process : Uninstall any existing versions of OneDrive.