How to Fix Power Query Not Working in Excel 365 for Mac
Question details
The user needs a solution for persistent Power Query failures in Excel 365 for macOS, having already tried reinstalling, updating, downgrading, and contacting support.
- Product
- Excel 365
- Device & OS
- macOS
- Scenario
- Attempting to use Power Query for data processing and analysis on a Mac.
- Observed behavior
- Power Query continues to fail and crash on macOS, bypassing all standard troubleshooting steps like software reinstallations and updates.
Verify that you have an active internet connection and are signed into your Microsoft 365 account, as Power Query relies on backend connectivity and correct licensing to function.
Consult the Microsoft Fabric Power BI Forums
Use the dedicated Power BI community to find advanced, macOS-specific workarounds when standard Excel troubleshooting fails.
Power Query is deeply integrated with Power BI and Microsoft Fabric architectures. Because the Mac version of Excel has specific technical limitations compared to Windows, the dedicated Power BI and Fabric community forums are often the best place to identify known macOS bugs or discover advanced workarounds.
Open your web browser and navigate to the Microsoft Fabric Power BI forums at https://community.fabric.microsoft.com/t5/Power-BI-forums/ct-p/powerbi.
Use the forum search bar to query terms like 'Power Query Excel Mac error' to see if other users have recently encountered and resolved the same issue.
If no existing solution works, post your issue detailing your exact macOS version, Excel 365 build number, and the troubleshooting steps you have already taken (such as downgrading and contacting support).
Try WPS Office for Smooth Spreadsheet Management on Mac
If Excel 365 continues to give you trouble on macOS, consider switching to WPS Office. It provides a lightweight, highly compatible alternative for handling complex spreadsheets and data analysis without the heavy resource demands.
- 1. Download WPS Office: Visit the official WPS Office website and download the installer tailored for macOS.
- 2. Install the Application: Open the downloaded file and follow the on-screen instructions to install WPS Office on your Mac.
- 3. Open Your Spreadsheets: Launch WPS Spreadsheets and open your existing Excel files to continue analyzing your data seamlessly.

Frequently Asked Questions
Why does Power Query have limited functionality on Mac?
Power Query was originally built for the Windows ecosystem. While Microsoft is gradually rolling out features to Excel for Mac, complete feature parity (including certain local file connectors and advanced transformations) is still a work in progress.
Can I use Power Query for Mac using Excel on the Web?
Yes, Excel for the Web offers basic Power Query refresh capabilities. If the desktop app fails, you can upload your workbook to OneDrive or SharePoint and try refreshing the data queries directly through your web browser.
Is there a workaround to run the Windows version of Excel on my Mac?
You can use virtualization software like Parallels Desktop or VMware Fusion, or subscribe to a Windows 365 Cloud PC. This allows you to run the Windows version of Excel on your Mac, giving you full access to all stable Power Query features.




