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Firefox not responding I've refreshed firefox didnt work and started firefox in safemode got a unresponsive plugin window.

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  • Last reply by FredMcD

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When I'm watching video on NFL.com the page freezes then at the top of the screen firefox (not responding) I have to close the page, stop the program. This started three days a go. When ever Im watching videos online. I've refreshed firefox and started it in safe mode but the problem still happens.

When I'm watching video on NFL.com the page freezes then at the top of the screen firefox (not responding) I have to close the page, stop the program. This started three days a go. When ever Im watching videos online. I've refreshed firefox and started it in safe mode but the problem still happens.

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check this:

  • see if there are updates for your graphics drive drivers

https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

  • disable protected mode in the Flash plugin (Flash 11.3+ on Windows Vista and later)

https://forums.adobe.com/message/4468493#TemporaryWorkaround

  • disable hardware acceleration in the Flash plugin

https://forums.adobe.com/thread/891337 See also:


Issues have been previously linked to the McAfee Site Advisor extension. Try to disable it and see if the problem persists.

http://service.mcafee.com/faqdocument.aspx?id=TS100162 How to uninstall SiteAdvisor

To disable it: Type "about:addons" in the Location bar Find the extension and click on its "Disable" button