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Firefox suddenly inceased to completely cover the screen, so I cannot navigate to any other files or screens. Why did this happen, and how can I get out of it?

Posted

What else can I say? I cannot navigate with Firefox filling my entire desktop screen on my I-Mac computer, and this makes preparing for the classes I teach tomorrow very difficult!

Additional System Details

Installed Plug-ins

  • Displays Java applet content, or a placeholder if Java is not installed.
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in web pages. For more information, visit the QuickTime Web site.
  • Microsoft Office for Mac SharePoint Browser Plug-in
  • iPhoto6
  • The Flip4Mac WMV Plugin allows you to view Windows Media content using QuickTime.
  • 5.1.10411.0
  • Shockwave Flash 11.1 r102

Application

  • User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:18.0) Gecko/20100101 Firefox/18.0

More Information

cor-el
  • Top 10 Contributor
  • Moderator
10780 solutions 97024 answers

Make sure that you do not run Firefox in full screen mode (press F11 or Fn + F11 to toggle; Mac: command+Shift+F).