How to Fix Cursor Jumping in Word and Excel on Mac
Question details
The user needs to troubleshoot and resolve an issue where the text cursor behaves erratically, freezes, or jumps in Microsoft Word and Excel on a Mac.

- Product
- Word and Excel
- Device & OS
- Mac
- Scenario
- Typing, navigating documents, or entering data into spreadsheets
- Observed behavior
- The cursor jumps or freezes, and the Space bar or Tab key stops responding normally, instead moving focus to other UI controls.
Save your current documents and close any unnecessary background applications to ensure a clean troubleshooting environment.
Update Microsoft Word and Excel
Installing the latest updates for Microsoft Office can resolve known bugs that cause cursor freezing or jumping.
Software glitches in older versions of Word and Excel can interfere with input devices on macOS. Microsoft frequently releases patches to address these specific focus and cursor issues.
Launch Microsoft Word or Excel on your Mac, navigate to the top menu bar, and click on 'Help'.
Select 'Check for Updates' from the dropdown menu to open the Microsoft AutoUpdate tool.
Click the 'Update' button next to Word and Excel to download and install the latest versions, then restart the applications.

Isolate External Hardware
Disconnect external monitors and Bluetooth keyboards to determine if they are causing macOS focus conflicts.
Experience Smooth Typing with WPS Office for Mac
If cursor glitches and hardware conflicts persist in Microsoft Office, consider switching to WPS Office. It offers a highly stable, lightweight environment for your Mac that prevents frustrating cursor jumping.
- 1. Download WPS Office: Visit the official WPS website and download the Mac version of WPS Office.
- 2. Install and Launch: Follow the installation prompts and open WPS Office on your Mac.
- 3. Open Your Files: Drag and drop your existing Word and Excel files into WPS Office to continue editing smoothly.

Frequently Asked Questions
Why does the Space bar move focus instead of adding a space on Mac?
This usually happens if 'Full Keyboard Access' is enabled in your Mac's accessibility settings. Go to System Settings > Accessibility > Keyboard, and toggle off Full Keyboard Access to restore normal Space bar functionality.
Can a low battery in a Bluetooth keyboard cause cursor lag?
Yes, a weak Bluetooth connection or low battery in accessories like a Logitech keyboard can cause input delays, leading to a freezing or jumping cursor. Charge your keyboard or replace the batteries.
How do I fix focus issues when using Tab in Mac Excel?
If the Tab key moves the entire window focus instead of moving between Excel cells, check your Mac system shortcuts. Ensure 'Keyboard navigation' is turned off in System Settings, or try using Option+Tab as a temporary workaround.




