Why Custom Word Shortcuts Using Alt Keys Stop Working and How to Fix It
Question details
The user is experiencing intermittent failures with custom keyboard shortcuts in Word, particularly those using Alt+1 through Alt+9 and Ctrl+Alt combinations.

- Product
- Microsoft Word
- Device & OS
- not provided
- Scenario
- Using custom keyboard shortcuts to run specific commands in a Word document efficiently.
- Observed behavior
- Custom shortcuts using Alt-number combinations work inconsistently or fail entirely after reopening a document, while letter-based shortcuts like Alt+A continue to function normally.
Verify if the issue is isolated to a specific document or if it affects all new blank documents. Ensure no other applications running in the background are capturing your keystrokes.
Reassign Custom Commands to Alternative Modifier Keys
Avoid using Alt+Number and Ctrl+Alt+Number combinations, as they inherently conflict with built-in Word KeyTips and heading shortcuts.
Microsoft Word reserves Alt+1 through Alt+9 for Quick Access Toolbar (QAT) KeyTips, and Ctrl+Alt+1 through 3 for default heading styles. Assigning custom commands to these keys often results in inconsistent behavior.
Open Microsoft Word, navigate to the 'File' menu, and click on 'Options' at the bottom.
Select 'Customize Ribbon' from the left pane, then click the 'Customize' button next to 'Keyboard shortcuts' at the bottom of the window.
Locate the command you want to customize. In the 'Press new shortcut key' box, enter a combination that uses 'Ctrl' or 'Ctrl+Shift' instead of 'Alt' (e.g., Ctrl+Shift+1).
Click 'Assign' and ensure the 'Save changes in' dropdown is set to Normal.dotm so the shortcut persists across all new documents.

Repair or Replace a Damaged Normal.dotm Template
If your shortcuts are saving successfully but randomly stop working upon reopening Word, the default global template (Normal.dotm) may be corrupted.
Check for Third-Party Add-In Conflicts
Other applications or Word add-ins might be intercepting your custom keystrokes, preventing Word from processing them.
Switch to WPS Office for a Seamless Word Processing Experience
Tired of dealing with conflicting shortcuts, overridden commands, and corrupted templates in Microsoft Word? Try WPS Office. It is a free, lightweight, and highly compatible alternative that lets you customize your workflow without the hassle.
- 1. Download WPS Office: Visit the official WPS Office website and download the free installer for your operating system.
- 2. Install and Launch: Run the installer. Once completed, launch WPS Writer to begin your word processing tasks.
- 3. Open Existing Documents: Seamlessly open your existing .docx files and enjoy uninterrupted productivity with reliable toolbars and shortcuts.

Frequently Asked Questions
Why does Alt+1 open the Quick Access Toolbar instead of my custom command?
By default, Microsoft Office reserves Alt+1 through Alt+9 as KeyTips to quickly trigger commands pinned to your Quick Access Toolbar (QAT). This built-in function typically overrides custom shortcut assignments utilizing those specific keys.
Can I disable Word's default KeyTips to use Alt+ keys freely?
Microsoft Word does not provide a built-in toggle to completely disable KeyTips. To avoid unpredictable behavior, it is highly recommended to use different modifier keys like Ctrl or Ctrl+Shift for your custom shortcuts.
What is Normal.dotm and why does it affect my keyboard shortcuts?
Normal.dotm is the default template that Word uses to create blank documents. All custom keyboard shortcuts, macros, and styles are typically saved here. If this file becomes corrupted, your saved custom shortcuts may fail to load properly.
Why do my custom shortcuts work in a new document but stop after I reopen Word?
This inconsistency usually happens because changes made to your custom shortcuts were not successfully saved to the Normal.dotm template upon closing Word, or an active add-in is intercepting the keystrokes when the application reloads.




