How to Fix Right Arrow Key Not Working in Microsoft Word
Question details
The user needs to resolve an issue where the right arrow key fails to function inside Microsoft Word but works normally in all other applications.
- Product
- Microsoft Word
- Device & OS
- not provided
- Scenario
- Navigating and editing text documents using keyboard inputs.
- Observed behavior
- The right arrow key does not move the cursor or respond in Microsoft Word, while working perfectly in other programs.
Before altering your Word settings, type text in another application like Notepad or a web browser and use the right arrow key to confirm the hardware functions properly and the issue is completely isolated to Microsoft Word.
Launch Word in Safe Mode and Disable COM Add-ins
Opening Word in Safe Mode bypasses custom startup templates and third-party extensions, allowing you to identify if an incompatible add-in is blocking the keyboard input.
Third-party extensions, such as grammar checkers or reference managers, occasionally conflict with Word's core functionalities. Safe Mode strips these away temporarily for clean diagnostic testing.
Press the Windows Key + R simultaneously on your keyboard to open the Run window.
Type 'winword /safe' into the text box and press Enter. Microsoft Word will open with 'Safe Mode' displayed in the title bar. Open a document and test the right arrow key.
If the key works in Safe Mode, click on 'File' in the top left corner, then select 'Options'. In the Word Options window, click on 'Add-ins' on the left sidebar.
At the bottom of the window, ensure the Manage dropdown is set to 'COM Add-ins' and click 'Go'. Uncheck all add-ins in the list and click 'OK'. Restart Word normally and enable add-ins one by one to isolate the culprit.
Update Device Drivers and BIOS
If you notice the keyboard failure occasionally affects other software or if you are using a laptop with specific manufacturer function keys, outdated drivers might be the underlying cause.
Switch to WPS Office for a Flawless Writing Experience
If Microsoft Word continues to freeze or ignore your keyboard inputs due to add-in conflicts and bloated templates, try WPS Office. It is a highly compatible, lightweight, and completely free alternative that allows you to seamlessly edit your documents without frustrating glitches.
- 1. Download WPS Office: Visit the official WPS website and click on the Free Download button.
- 2. Install the Software: Run the lightweight installer package and follow the quick setup instructions.
- 3. Edit Your Documents: Open your existing Word documents in WPS Writer and enjoy uninterrupted, bug-free editing.
Frequently Asked Questions
Why does my keyboard work everywhere except Microsoft Word?
This happens when a specific component within Word, such as a third-party COM add-in, a corrupted Normal.dotm template, or a complex macro, intercepts or blocks keyboard inputs. Using Safe Mode helps bypass these components to restore functionality.
Can a corrupted document cause the right arrow key to stop working?
Yes. If a particular document has corrupted XML data, hidden object locks, or strictly protected form fields, standard cursor navigation can fail. Try creating a completely new blank document to verify if the issue is tied to a specific file.
Is there a keyboard shortcut that disables the arrow keys?
The 'Scroll Lock' key alters how arrow keys behave in some Office applications (like Excel), but it rarely disables them completely in Word. However, pressing the 'ScrLk' key to toggle it off is a fast and worthwhile troubleshooting step.
