Troubleshooting projection mode in Windows 7

by Mitch Tulloch [Published on 25 July 2012 / Last Updated on 2 May 2012]

How to troubleshoot failure of projection mode on Windows 7.

Windows 7 lets you connect your computer to a projector to give a presentation on a large screen.  This is called projection mode or presentation mode, and pressing Windows key + P should bring up a popup dialog that allows you select one of four modes: Computer Only, Duplicate, Extend, or Projector Only.

Problem: You've installed Windows 7 on your laptop and you've connected your laptop to a projector.  But when you press Windows key + P the popup dialog doesn't appear.

Suggestion: You might have the standard VGA driver installed instead of a hardware-specific display driver.  The default VGA driver doesn't support projection mode.  Check in Device Manager.

Mitch Tulloch is a seven-time recipient of the Microsoft Most Valuable Professional (MVP) award and widely recognized expert on Windows administration, deployment and virtualization. For more tips by Mitch you can follow him on Twitter or friend him on Facebook.


The Author — Mitch Tulloch

Mitch Tulloch is a widely recognized expert on Windows administration, networking, and security. He has been repeatedly awarded Most Valuable Professional (MVP) status by Microsoft for his outstanding contributions in supporting users who deploy and use Microsoft platforms, products and solutions. Mitch has published over two hundred articles on different IT websites and magazines, and he has written or contributed to almost two dozen books and is lead author for the Windows 7 Resource Kit from Microsoft Press. For more information, see .

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