Fix Office LTSC 2021 Keyboard Shortcuts Not Working on Windows 11
Question details
User is experiencing issues with standard keyboard shortcuts like Copy, Cut, and Paste failing to work in Office LTSC 2021.

- Product
- Microsoft Office LTSC Professional Plus 2021
- Device & OS
- Windows 11
- Scenario
- Attempting to use basic keyboard shortcuts for clipboard operations while working on documents.
- Observed behavior
- The shortcuts for copy, cut, and paste do not execute their respective commands, potentially due to system language conflicts or missing command assignments.
Ensure your Windows 11 system language matches your Office installation language, and save any open documents before modifying keyboard settings.
Reassign Built-in Commands in the Customize Keyboard Dialog
Manually verify and reassign the standard shortcut keys for EditCopy, EditCut, and EditPaste to restore their functionality.
Sometimes, the mappings for basic keyboard shortcuts can be removed or altered by add-ins, templates, or Windows language bar conflicts. Reassigning them manually ensures the application recognizes the key presses properly.
Launch your Office application and navigate to "File" > "Options" > "Customize Ribbon".
Click on the "Customize..." button located next to "Keyboard shortcuts" at the bottom of the options window.
In the "Categories" list on the left side, scroll down to the bottom and select "All Commands".
In the "Commands" list on the right, find "EditCopy", "EditCut", and "EditPaste". Click each one and check the "Current keys" box to see if shortcuts like Ctrl+C, Ctrl+X, and Ctrl+V are currently assigned.
If the shortcuts are missing, click inside the "Press new shortcut key" text box, press the desired shortcut combination on your keyboard (e.g., Ctrl+C for EditCopy), and click the "Assign" button.

Switch to WPS Office for a Seamless and Bug-Free Experience
If Microsoft Office LTSC 2021 continues to have shortcut conflicts on Windows 11, try WPS Office. It is a free, lightweight, and highly compatible alternative that supports all standard keyboard shortcuts right out of the box without complex configurations.
- 1. Download WPS Office: Visit the official WPS website and download the free installer for Windows.
- 2. Install the Suite: Run the installation file and follow the simple on-screen instructions to set up the software.
- 3. Open Your Files: Launch WPS Office and open your existing Word, Excel, or PowerPoint files to continue working seamlessly with standard shortcuts.

Frequently Asked Questions
Why do standard shortcuts like Ctrl+C and Ctrl+V suddenly stop working in Office LTSC?
This typically happens due to shortcut key assignment corruption, conflicting third-party add-ins, or changes in the Windows 11 system language settings that inadvertently remap key functions.
Does resetting Word preferences fix keyboard shortcut issues?
Yes. If manual reassignment doesn't work, clicking "Reset All" in the Customize Keyboard dialog restores the default keyboard shortcuts for your current Office template, resolving most customization errors.
Can a conflicting Windows 11 application block Office shortcuts?
Yes. Background applications, clipboard managers, or browser extensions with global hotkeys enabled can intercept shortcuts like Ctrl+C before Microsoft Office registers them.
Are keyboard shortcut assignments saved globally or per document?
In Microsoft Word, custom keyboard shortcuts are typically saved in the Normal.dotm global template by default, meaning they apply to all new documents unless you specifically choose to save them only to the active document.




