This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Firefox stuck in fullscreen mode. How do I suppress that mode ?

  • 3 uphendule
  • 3 zinale nkinga
  • 22 views
  • Igcine ukuphendulwa ngu Cbhihe

more options

I run Fx 30.0 on Ubuntu Trusty 14.04 desktop edition LTS. Have done so for the past few months without problems.

Just as I returned from a short vacation during, which my machine was off, Fx started launching exclusively in Full-screen mode. I have no access to either the menu bar (above) or to any control. The only thing I can do to get out of Fx is kill the process with > kill -9 [PID #], or close every tab using the keyboard shortcut CTRL + W.

I want to get rid of that full screen mode. Can somebody tip me on how to do so ? - cheers-

I run Fx 30.0 on Ubuntu Trusty 14.04 desktop edition LTS. Have done so for the past few months without problems. Just as I returned from a short vacation during, which my machine was off, Fx started launching exclusively in Full-screen mode. I have no access to either the menu bar (above) or to any control. The only thing I can do to get out of Fx is kill the process with > kill -9 [PID #], or close every tab using the keyboard shortcut CTRL + W. I want to get rid of that full screen mode. Can somebody tip me on how to do so ? - cheers-

Okulungisiwe ngu Cbhihe

Isisombululo esikhethiwe

Hi Aman, Thank you for the pointer. I had not dug into the arcanes of localstore.rdf before and I learnt a few things. However the correct answer in my case had nothing to do with localstore.rdf. Rather, hitting F11, a short-cut I did not know, reverted from full screen to normal X-window view. Cheers.

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 1

All Replies (3)

more options

( I am not sure about whether this is a Firefox or an Ubuntu issue, so I also posted on http://ubuntuforums.org.)

Okulungisiwe ngu Cbhihe

more options

You can check for problems caused by a corrupted localstore.rdf file.

 *   http://kb.mozillazine.org/Corrupt_localstore.rdf
more options

Isisombululo Esikhethiwe

Hi Aman, Thank you for the pointer. I had not dug into the arcanes of localstore.rdf before and I learnt a few things. However the correct answer in my case had nothing to do with localstore.rdf. Rather, hitting F11, a short-cut I did not know, reverted from full screen to normal X-window view. Cheers.

Okulungisiwe ngu Cbhihe