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Since installing Java update 20 Firefox stopped working.

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  • 5 têm este problema
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  • Última resposta por zzxc

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Since installing Java update 20 Firefox doesn't work right. Links from emails won't open Firefox, web links won't open a new page and often, is running in the task list but not in the application list.

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Try running Firefox in Diagnose Firefox issues using Troubleshoot Mode. (End the process in task manager before trying this.) If safe mode fixes the problem, then it's likely an add-on causing the problem.

If it won't start in safe mode, try doing a clean install:

  1. Hold down the Windows logo key and press R to bring up the Run dialog.
  2. Type %PROGRAMFILES% (or %PROGRAMFILES(x86)% on 64-bit Windows and press OK.
  3. Right click on the Mozilla Firefox folder and press Rename__.
  4. Type in a new name, such as Old Firefox
  5. Press Yes to confirm the name change
  6. Install Firefox normally from