Fix Excel Selecting the Wrong Cell on Mac After Update
Question details
Users experience inaccurate cell and row selection when using the mouse pointer or keyboard in spreadsheets.
- Product
- Microsoft Excel
- Device & OS
- Mac
- Scenario
- Working on spreadsheets after installing a recent Microsoft Office application update.
- Observed behavior
- Excel highlights cells or rows several positions away from the actual pointer location, and keyboard selection accuracy degrades shortly after launching the app.
Make sure you have saved all open workbooks and completely quit the Microsoft Excel application on your Mac before proceeding.
Clear the Microsoft Excel Cache via Finder
Resetting Excel's container folder often resolves UI glitches and misaligned selections caused by corrupted temporary files after an update.
When Microsoft Office updates, leftover cache files can conflict with the new version, causing display and pointer tracking issues. Moving the cache folder forces Excel to generate clean configuration files upon its next launch.
Right-click the Microsoft Excel icon in your Mac's Dock and select 'Quit' to ensure the application is not running in the background.
Click on the Finder icon, then press 'Command + Shift + G' on your keyboard to open the 'Go to Folder' search bar.
Type '~/Library/Containers' into the search bar and press Return to access the system's application containers.
Scroll through the list to find the folder named 'Microsoft Excel' (or 'com.microsoft.Excel' on older macOS versions). Drag this folder to your desktop as a temporary backup.
Reopen Microsoft Excel. Create a new workbook and test both mouse and keyboard cell selections to confirm the misalignment is fixed.
Boot Mac in Safe Mode
Booting your Mac in Safe Mode clears system-level caches and helps identify if background programs are interfering with Excel's performance.
Switch to WPS Office for a Stable Mac Spreadsheet Experience
If Microsoft Excel continues to experience selection glitches or update-related bugs on your Mac, consider switching to WPS Office. It provides a lightweight, highly compatible, and free alternative with a familiar interface that prevents frustrating system disruptions.
- 1. Download the Application: Visit the official WPS website and download the Mac-compatible version of WPS Office.
- 2. Install and Launch: Open the downloaded file, drag the WPS Office icon to your Applications folder, and launch the program.
- 3. Open Your Spreadsheets: Click 'Open' within the WPS Spreadsheets module to load your existing Excel files seamlessly and continue your work without selection errors.
Frequently Asked Questions
Why is my Excel cursor highlighting the wrong cells on Mac?
This commonly happens after a Microsoft Office update corrupts the application's local display cache or preferences. It causes a graphical mismatch between where your visual pointer is located and the actual active selection grid.
Will deleting the com.microsoft.Excel folder delete my spreadsheets?
No, moving or deleting the 'com.microsoft.Excel' folder from the Containers directory only resets the application's cache, UI preferences, and temporary configurations. Your saved workbooks and personal data remain completely safe.
What should I do if clearing the cache doesn't fix the selection issue?
If the issue persists, try testing Excel in Mac Safe Mode, creating a new Mac user profile to check for account-specific corruption, or rolling back to a previous stable version of Microsoft Excel until a patch is released.
