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firefox not launching in windows 10

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  • 1 has this problem
  • 10 views
  • Last reply by FredMcD

mistamrd
mistamrd
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I upgraded Windows 10 and suddenly firefox stopped launching. I deleted Firefox and reinstalled it after rebooting, and it still will not launch. I am using AVG Free as my antivirus, not avast which I have heard can cause problems with firefox.

I upgraded Windows 10 and suddenly firefox stopped launching. I deleted Firefox and reinstalled it after rebooting, and it still will not launch. I am using AVG Free as my antivirus, not avast which I have heard can cause problems with firefox.

All Replies (1)

FredMcD
FredMcD
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Does the Firefoc icon show up in the computer task bar?

Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac=Options) key, and then starting Firefox. Is the problem still there?

Start your Computer in safe mode with networking. Then start Firefox. Try Safe web sites. Is the problem still there?

Starting The Computer In Safe Mode;
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