Office for Mac Issues

Fix Microsoft Word Not Launching After macOS Monterey Upgrade

Jason MillerJason Miller Nov 2, 2026 869 views

Question details

The user is unable to open Microsoft Word or is suddenly prompted for a paid Microsoft 365 subscription after upgrading their Mac operating system.

How to Fix Microsoft Word Not Launching After macOS Monterey Upgrade
Product
Microsoft Word for Mac
Device & OS
macOS Monterey
Scenario
Upgrading the Mac operating system to macOS Monterey (or other recent versions like Catalina and Big Sur).
Observed behavior
Older installations of Microsoft Word stop working, fail to launch entirely, or automatically update to a version that requires a paid subscription.
Before you start

Check your current Microsoft Office version number to determine if it is a 32-bit application, as modern macOS versions exclusively support 64-bit software.

Solution 1Recommended

Update Office 2016 or Newer via Microsoft AutoUpdate

If you have Office 2015, Office 2016, or a newer version, installing the latest updates will often restore compatibility with macOS Monterey.

Microsoft provides compatibility updates for Office 2016 and newer versions. By running the Microsoft AutoUpdate tool, you can patch your installation to work smoothly on newer macOS environments.

1
Launch Microsoft AutoUpdate

Open any working Office application like Excel or PowerPoint. Go to the top menu, click 'Help', and select 'Check for Updates'.

2
Install Available Updates

Click the 'Update' button to download and install the latest 64-bit compatibility patches for your Office suite.

3
Use Microsoft's Standalone Updater

If you cannot open any Office application, visit the official Microsoft website to manually download the latest Office for Mac update package and run the installer.

Update Office 2016 or Newer via Microsoft AutoUpdate
Version Limitations: This method only works for Office versions that officially support 64-bit architecture. Older perpetual licenses may still be restricted.
Free Microsoft Office alternative

Get a Free Desktop Office Suite for macOS Monterey

Since older versions of Microsoft Word no longer work on macOS Monterey without a paid subscription, WPS Office provides a free, lightweight, and fully compatible desktop alternative. Enjoy a familiar interface and seamless document editing without the hefty price tag.

  1. 1. Download WPS Office: Visit the official WPS website and download the free macOS installation package.
  2. 2. Install on macOS: Open the downloaded file and drag the WPS Office icon into your Applications folder.
  3. 3. Open Your Documents: Right-click your existing Microsoft Word documents, select 'Open With', and choose WPS Office to continue editing for free.
Fully compatible with macOS Monterey and Apple SiliconNative format compatibility with Microsoft Word (.docx), Excel (.xlsx), and PowerPoint (.pptx)Free desktop application with no mandatory subscription requiredFamiliar user interface for a zero-learning-curve transition
microsoft office alternative - wps office

Frequently Asked Questions

Why did Microsoft Word become a paid version after my macOS update?

Upgrading macOS often triggers an update to the latest 64-bit Microsoft Office version (such as Microsoft 365). If your original one-time purchase license was for an older, incompatible version, the new application will require a paid subscription to activate.

Will Office 2011 or Office 2014 ever work on macOS Monterey?

No. macOS Catalina, Big Sur, and Monterey dropped all support for 32-bit applications. Office 2014 and older versions are fundamentally 32-bit and cannot be launched on these newer operating systems under any circumstances.

Is there a free desktop version of Microsoft Word for Mac?

No, Microsoft does not offer a free desktop version of Word. They only provide a free web-based version via the browser. For a free desktop experience on your Mac, you must use alternative office suites like WPS Office.