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Firefox has slowed WAY down and many error messages that it is not responding - help please.

  • 3 ответа
  • 1 имеет эту проблему
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  • Последний ответ от FredMcD

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Firefox has slowed WAY down and many error messages that it is not responding - help please.

Все ответы (3)

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https://support.mozilla.org/en-US/kb/firefox-slow-how-make-it-faster

https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix

https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding


Separate Issue; Your System Details shows;

Installed Plug-ins

Adobe Shockwave for Director Netscape plug-in, version 11.5.9.620 Adobe Shockwave for Director Netscape plug-in, version 11.6.8.638

Having more than one version of a program may cause issues.

Grab the uninstaller from here: Uninstall Flash Player | Windows Uninstall Flash Player | Mac Then reinstall the latest version.

Flash Player Version 16.0.0.305
https://www.adobe.com/products/flashplayer/distribution3.html
Shockwave Director Version 12.1.7.157 http://get.adobe.com/shockwave/

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I am having the same problems.

Firefox is quite slow to load and view pages with and I keep getting the "Firefox is not responding" message.

I have the latest version, plus the latest Adobe Flash Player, Shockwave Player, etc.

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Start Firefox in Safe Mode {web link} While you are in safe mode;

Type about:preferences#advanced<Enter> in the address bar.

Under Advanced, Select General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites. Are there any problems?


If you have problems with current Shockwave Flash plugin versions then 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: