Fix Microsoft Office Installer Incompatible with macOS Monterey
Question details
The user is attempting to install Office Home & Student 2021, but the provided installer package requires macOS 13 or later, preventing it from running on macOS Monterey.

- Product
- Microsoft Office Home & Student 2021
- Device & OS
- macOS Monterey
- Scenario
- Installing Microsoft Office on an older Mac device that cannot be upgraded beyond macOS Monterey.
- Observed behavior
- The installer blocks the installation process, displaying an error stating that the package requires a newer version of macOS (macOS 13 or later).
Verify your current macOS version and hardware compatibility by clicking the Apple menu in the top left corner and selecting 'About This Mac'.
Request and Install a Compatible Older Office Installer
Obtain an older version of the Microsoft Office installer that is fully compatible with macOS Monterey (macOS 12).
Microsoft regularly updates its software and often drops support for older macOS versions. The latest installers typically only support the three most recent major versions of macOS.
Since older Mac hardware (like a 2017 MacBook Air) cannot be upgraded to macOS 13 (Ventura) or later, you must use a legacy installer explicitly built for your current operating system.
Reach out to Microsoft Support via their official website. Explain that your Mac is running macOS Monterey, cannot be upgraded further, and you need a compatible installer for Office Home & Student 2021.
Once the support agent provides a direct download link for the older Office release, download the .pkg file to your Mac.
Double-click the downloaded .pkg file and follow the on-screen prompts to complete the installation process.

Disable Automatic Office Updates
Prevent Microsoft AutoUpdate from trying to upgrade your currently working Office suite to a version incompatible with macOS Monterey.
Try WPS Office for Mac - Highly Compatible and Free
If you are struggling with Microsoft Office compatibility and updates on older Macs, consider switching to WPS Office. It is a lightweight, free alternative that runs smoothly on a wide range of macOS versions while maintaining excellent compatibility with standard Office files.
- 1. Download the Installer: Visit the official WPS Office website and download the Mac installer file.
- 2. Install the Application: Open the downloaded .dmg file and drag the WPS Office icon into your Applications folder.
- 3. Launch and Create: Open WPS Office from your Launchpad or Applications folder to start editing your documents immediately.

Frequently Asked Questions
Why does my Mac say the Office installer requires macOS 13 or later?
Microsoft’s policy is generally to support only the three most recent versions of macOS. The installer you initially downloaded is the latest version, which no longer supports macOS Monterey (macOS 12).
Can I upgrade my older MacBook Air to macOS 13 (Ventura) to fix this?
No. Apple restricts macOS upgrades based on the hardware capabilities of the device. For example, a 2017 MacBook Air officially supports up to macOS Monterey and cannot be updated to macOS 13 or newer.
Where can I manually find older Office for Mac installers?
You can locate legacy versions of Office for Mac on the official Microsoft 'Update history for Office for Mac' page, which provides direct download links for previous release builds.
Will pausing Office updates leave my Mac vulnerable?
Pausing updates prevents your Mac from receiving the newest features and potentially some security patches. However, it is necessary to ensure your Office suite remains functional and compatible with an older macOS version.




