Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Funkcionalnosć tutoho sydła so přez wothladowanske dźěła wobmjezuje, kotrež maja waše dožiwjenje polěpšić. Jeli nastawk waš problem njerozrisuje a chceće prašenje stajić, wobroćće so na naše zhromodźenstwo pomocy, kotrež na to čaka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomhać.

Pomoc přepytać

Hladajće so wobšudstwa pomocy. Njenamołwimy was ženje, telefonowe čisło zawołać, SMS pósłać abo wosobinske informacije přeradźić. Prošu zdźělće podhladnu aktiwitu z pomocu nastajenja „Znjewužiwanje zdźělić“.

Dalše informacije

When maximizing videos to full screen, the entire screen turns white

  • 17 wotmołwy
  • 280 ma tutón problem
  • 11 napohladow
  • Poslednja wotmołwa wot jakeguru

more options

When maximizing videos to full screen, the entire screen turns white (sound is fine, just can't see anything). This happens on YouTube or any other video site.

This happened

Every time Firefox opened

== Seems to have started happening once the latest Adobe Flash player was installed

When maximizing videos to full screen, the entire screen turns white (sound is fine, just can't see anything). This happens on YouTube or any other video site. == This happened == Every time Firefox opened == Seems to have started happening once the latest Adobe Flash player was installed

Wšě wotmołwy (17)

more options

Same problem after Adode flash update

more options

Same issue, 3.5.10

more options

same problem

more options

Brett here again...

SO, is this just a "this problem sucks" forum, or, does someone at Firefox actually take care of these?

Never submitted a problem before!  :)

more options

Since there are just a handful of us so far...who knows?

more options

Same problem. What is the fix?

more options

same problem using xp...

more options

7.9.10 I have the same issue also.

more options

Having the same problem for about a week. Don't remember what it was, but something was updated like Adobe.

more options

Same freaking problem!!

more options

same problem wtf???

more options

Try to disable the hardware acceleration in the Flash Player: Flash videos won't play full screen Flash "Display settings" window: http://www.macromedia.com/support/documentation/en/flashplayer/help/help01.html


See also http://kb.mozillazine.org/Plugin-container_and_out-of-process_plugins ..... You can try if it works if you disable OOPP (Out-Of-Process-Plugins). You can set the prefs dom.ipc.plugins.enabled.* to false on the about:config page to disable the plugin-container process. dom.ipc.plugins.enabled (currently false in Firefox 3.6.x) dom.ipc.plugins.enabled.npswf32.dll (Flash) dom.ipc.plugins.enabled.npctrl.dll (Silverlight) dom.ipc.plugins.enabled.npqtplugin.dll (QuickTime)

more options

cor-el must be from Krypton, b/c they are Super! (terrible joke, I know...)

Seriously, though, the "Disable hardware acceleration" on Flash worked like a charm...

I'll see what I can see about updating my drivers, but they should be good to go!

Thanks again, cor-el !!

more options

it's only this solution:

1. Right-click in the standard youtube video window (non-full screen). 2. Choose 'Settings...' from the Flash Player's pop-up menu. 3. Uncheck the 'Enable Hardware Acceleration' 4. Click 'Close'.

the second solution from cor-el is affects only the plugin-container.exe. if you have problems with firefox and its plugin-container after updating to firefox 3.6.4, then you have to change the config in this way.

more options

THANK YOU!!! This solved it!


guest Firefox user

it's only this solution:

1. Right-click in the standard youtube video window (non-full screen). 2. Choose 'Settings...' from the Flash Player's pop-up menu. 3. Uncheck the 'Enable Hardware Acceleration' 4. Click 'Close'.

the second solution from cor-el is affects only the plugin-container.exe. if you have problems with firefox and its plugin-container after updating to firefox 3.6.4, then you have to change the config in this way.

more options

I just disabled "Enable Hardware Acceleration" under the settings window when right clicking on video playing in Youtube. The settings in Internet Explorer were set to enabled hardware acceleration, so I presumed it wasn't a problem with Flash Player itself. Upon disabling in Firefox, I was able to see fullscreen video in Youtube, but it was choppy and laggy sometimes. Then I re-enabled the hardware acceleration, and everything was fine. Small bug from flash and mozilla, but an easy workaround. Hope that helps you!

more options