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firefox hangs when trying to open youtube videos

  • 7 replies
  • 5 have this problem
  • 1 view
  • Last reply by marcopires

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hi,

everytime I access youtube, and after starting to play a video, firefox hangs and ans stop working and I need to open task manager to close the process.

I tried also with internet explorer and I happens the same but I get a script error, but with firefox no errors displayed, just hangs in the very beginning of any youtube video playing.

please, any help will be great.

this started 2 days ago, before was just normal.

I have the last firefox version, plus I run all virus scans and malware scans and nothing. I have the last java and flash updates but still the same :(

thank you so much

hi, everytime I access youtube, and after starting to play a video, firefox hangs and ans stop working and I need to open task manager to close the process. I tried also with internet explorer and I happens the same but I get a script error, but with firefox no errors displayed, just hangs in the very beginning of any youtube video playing. please, any help will be great. this started 2 days ago, before was just normal. I have the last firefox version, plus I run all virus scans and malware scans and nothing. I have the last java and flash updates but still the same :( thank you so much

Chosen solution

Make sure that you allow the plugin-container in the firewall.

See also:

Read this answer in context 👍 0

All Replies (7)

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Hi,

Please try disabling the hardware acceleration of Adobe Flash, if it is enabled. Right-click on a video, click the icon on the bottom left and uncheck Enable hardware acceleration.

...............................................................................................................................

Useful links:

All about Tools > Options

Going beyond Tools > Options - about:config

about:config Entries

Page Info Tools (Alt + T) > Page Info, Right-click > View Page Info

Keyboard Shortcuts

Viewing Video without Plugins

Firefox Profile Folder & Files

Firefox Commands

Basic Troubleshooting

After Upgrading

Safe Mode

Problematic Extensions

Troubleshooting Extensions and Themes

Troubleshooting Plugins

Testing Plugins

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If you have the Ask toolbar installed on your computer (see add-ons/plugins manager in Firefox and program manager in Win 7), remove it. It is known to be buggy (freezing, crashing) with Flash animations in Firefox.

Modified by Oxylatium

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sorry, none of this answers solved the problem, still hanging when playing youtube videos.

if I play internet videos from other places works fine, but from you tube doesn´t.


I´m really sad, but I thank you both for the answers.

kind regards

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Remove Firefox cache and Flash cache from your computer. If that fails, try another FF profile: Windows+R > firefox.exe -P

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thank you so much for all you help my friend, much appreciated, but I tried everything you said, and more, uninstalling and reinstalling flash player, deleted the youtube cookies, cach cleareance, name it.

I created a new firefox profile and the same, but I didn´t deleted the old profile.

must be something with my computer, because happens the same if I use IE.

thank you so much for all your efforts anyway.


best regards

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Chosen Solution

Make sure that you allow the plugin-container in the firewall.

See also:

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hi friend, problem solved:

after seeing the link I altered some firefox config setings:

dom.ipc.plugins.enabled;false (true by definition) dom.ipc.plugins.processLaunchTimeoutSecs;1 (45 by definition) dom.ipc.plugins.timeoutSecs;1 (45 by definition)

the link you provided was most helpfull and solved my problem.

I owe you one, thank you so much, you are the one ;)

my thanks as well to the other helpers.


my best regards