Fix Ctrl+C and Ctrl+V Deleting Text in Microsoft Office and Teams
Question details
Users experience unexpected deletion of highlighted text when pressing Ctrl+C, Ctrl+V, or modifying keys (Ctrl, Shift, Alt) in Microsoft Office applications and Teams.

- Product
- Microsoft Office and Teams
- Device & OS
- not provided
- Scenario
- Attempting to copy or paste selected text using standard keyboard shortcuts in Office apps or web browsers.
- Observed behavior
- Instead of copying or pasting, the selected or destination text is instantly deleted.
Ensure your keyboard hardware is functioning correctly by testing it on a non-Office application like Notepad to rule out a physically stuck 'Delete' or 'Backspace' key.
Troubleshoot Browser Extensions and Teams Integrations
If the issue occurs primarily in browser-based apps like OneNote for the web or within Teams, disabling extensions or switching platforms can resolve conflicts.
This glitch frequently occurs in web environments, particularly OneNote running on Firefox, due to script conflicts or browser extensions interfering with clipboard commands.
Open OneNote for the web in a different browser (such as Edge or Chrome) or use a Private/Incognito window to see if the deletion behavior stops.
If the issue disappears in incognito mode, disable all your browser extensions, especially clipboard managers or ad blockers, and restart the browser.
If the bug happens when opening files directly inside Microsoft Teams, click the 'Open in Desktop App' button at the top of the Teams interface to edit the document safely.

Document File Locations and Report to Microsoft
Since this is a known cross-platform bug affecting specific Office builds, identifying the exact trigger conditions helps isolate the issue.
Switch to WPS Office for a Stable, Bug-Free Experience
If persistent bugs in Microsoft Office and Teams are disrupting your workflow, consider switching to WPS Office. It provides a lightweight, highly stable environment for all your document needs without unexpected keyboard shortcut glitches.
- 1. Download WPS Office: Visit the official WPS website to download and install the free office suite.
- 2. Open Your Documents: Right-click your existing Microsoft Office files and choose 'Open with WPS Office' to load them instantly.
- 3. Edit Seamlessly: Use standard Ctrl+C and Ctrl+V shortcuts safely without worrying about unexpected text deletions.

Frequently Asked Questions
Why does pressing Ctrl or Shift delete my highlighted text in OneNote?
This is a known bug that frequently appears in browser-based versions of Office apps, particularly OneNote accessed via Firefox. The browser or a specific web-app build incorrectly interprets modifying keys (Ctrl, Shift, Alt) as a command to clear the selected content.
Does this copy-paste bug affect desktop Office applications?
While most commonly reported in Microsoft Teams and web browsers, some users experience it in desktop apps as well. Opening files from a local drive rather than through SharePoint or Teams can temporarily resolve the desktop experience.
How can I copy and paste without using Ctrl+C and Ctrl+V?
If your keyboard shortcuts are malfunctioning, you can right-click the selected text and choose 'Copy' or 'Paste' from the context menu, or use the dedicated Copy and Paste buttons located in the Home tab of the ribbon interface.




