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Firefox hangs when loading YouTube video... sometimes.

  • 8 cavab
  • 239 have this problem
  • 98 views
  • Last reply by c_laverne

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Firefox hangs when I try to load YouTube videos, especially the ones embedded in a blog/facebook. After few minutes of hanging, the browser color fades and shows the massage "not responding" on the bar at the top of the window (Where firefox icon is showing). If I press "Ctrl+Alt+Del", Windows freeze (mouse and keyboard won't work as well) and I can't do anything but turning the system off the hard way. When I open the task manager from the start menu and try to end the process (firefox), the regular warning shows up and nothing happens after I press "OK" button. If I try to restart Windows while Firefox is not responding, Windows will ask me to choose one of following 2 options: “Restart Anyways” or “Cancel to go back to quit Firefox”, but it freezes and again I can't do anything but turning the system off the hard way.

I re-installed the flash plug-in and it seems to work after I do so, but it will hang again after a while (few days, sometimes few hours after). I disabled all the plug-in and turning them on one by one to see if they are causing the problem, but YouTube seem to work when I am trying to check. However, It will hang again after I browse for a while.

This is really frustrating because I have to force quit the whole system everytime this happens. Please give me an advice if there is a solution.

This happened

A few times a week

== Loading YouTube Videos

Firefox hangs when I try to load YouTube videos, especially the ones embedded in a blog/facebook. After few minutes of hanging, the browser color fades and shows the massage "not responding" on the bar at the top of the window (Where firefox icon is showing). If I press "Ctrl+Alt+Del", Windows freeze (mouse and keyboard won't work as well) and I can't do anything but turning the system off the hard way. When I open the task manager from the start menu and try to end the process (firefox), the regular warning shows up and nothing happens after I press "OK" button. If I try to restart Windows while Firefox is not responding, Windows will ask me to choose one of following 2 options: “Restart Anyways” or “Cancel to go back to quit Firefox”, but it freezes and again I can't do anything but turning the system off the hard way. I re-installed the flash plug-in and it seems to work after I do so, but it will hang again after a while (few days, sometimes few hours after). I disabled all the plug-in and turning them on one by one to see if they are causing the problem, but YouTube seem to work when I am trying to check. However, It will hang again after I browse for a while. This is really frustrating because I have to force quit the whole system everytime this happens. Please give me an advice if there is a solution. == This happened == A few times a week == Loading YouTube Videos

All Replies (8)

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firefox doesn't crash, but I haven't been able to view Youtube videos at all; either on their site or embedded. I've uninstalled flash player and reinstalled it; just upgraded firefox; upgraded all my plugins, etc. OS: Windows XP SP3. Flashplayer works for all other video sites, just not Youtube.

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Same deal over here. I have tried everything I can think of, complete uninstall of every FF file & folder as well as Flash. Nothing seems to work. I've been forced to make Chrome my default browser, would much rather use FF. If anybody has any advice, please share.

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The same problem here; windows 7, firefox 3.6.8. Downgrading firefox to 3.5.11 helped, using flash 9, complete reinstallation did n ot.

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Reverting to an old version of FF worked!!! WHOOHOOOOO!!!!!!

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I found a solution on some forum I randomly found: if the video is embedded (on facebook, etc), open it up on Youtube. In the address bar, type the following:

&fmt=18

to the end of the url - do not skip a space. This will trick Youtube into playing the video in HD format. I've tried it about five times already and so far it works like a charm. Seems like a lame fix, but it works.

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Yep, Same here!! Firefox V3.6.8, doesn't work well with windows 7 and Youtube. It hangs when i tried to play a video which i could have done easily with Windows XP.

Even my pentinum 4, 2GHz CPU computer with 512MB ram can watch youtube better than my dual-core 4GB ram notebook!

Some software incompatibilities there, could be the flash driver V10.1 or Firefox upgrade.

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Me too, except my computer freezes immediately, and there's nothing I can do except shut it down the hard way. I'm running Win 7, 64-bit.

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SOLVED FOR ME AFTER MONTHS OF HANGING AND FORCE QUITS....

I UPDATED JAVA.. Java for Mac OS X 10.5 Update 9 http://support.apple.com/kb/HT4438

also

JavaEmbeddingPlugin 0.9.7.5

I have a PPC G5 dual 2.0 OSX 10.5.8

Firefox 3.6.16