Hello karen cross,
Thank you for posting to Microsoft Q&A. I understand that you're having trouble opening and creating new email messages in Outlook. I appreciate you sharing your concern here, and I would be happy to help you get your mail flowing again.
When the "New Email" button not responding, it often means the window is either opening off-screen or a background process has become stuck. Please try these steps to bring your message window back into view:
Step 1: Locate a Potential Hidden Window
If you use a second monitor or recently disconnected from a docking station, Windows might be opening your new email on a screen that is no longer visible.
- Open Outlook and click New Email once.
- Hover your mouse over the Outlook icon on your Windows Taskbar at the bottom of your screen.
- Look for two small preview thumbnails: your main Outlook window and a blank "Untitled - Message" window.
- Right-click that "Untitled" thumbnail and select Maximize or Move. If you select Move, tap any arrow key on your keyboard once, then move your mouse around until the window pops back onto your main screen.
Step 2: Clear Stuck Background Processes
If you don't see a second thumbnail, a hidden part of Outlook might be frozen in the background, preventing new windows from launching. Save any open work and Restart your computer.
Step 3: Test in Safe Mode
Sometimes an external add-in (like an antivirus scanner or a grammar tool) can block new windows from opening. We can test this by temporarily disabling all add-ins:
- Close Outlook completely.
- Hold down the CTRL key on your keyboard and click your Outlook icon to open it.
- A box will appear asking if you want to start in Safe Mode. Click Yes.
- Try clicking the New Email button. If it works perfectly in Safe Mode, one of your add-ins is the cause, and you can disable it in your settings.
I hope this information helps you get back to sending your emails normally. Please let me know if the "New Email" window still won't appear after these steps, or if you receive any specific error messages.
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