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How I can set my default browser mozilla firefox from the command line in Windows 7?

  • 10 biyano
  • 12 eza na bankokoso oyo
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  • Eyano yasuka ya user633449

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I need to set my default browser mozilla firefox from the command line, ie without using the GUI.

I need to set my default browser mozilla firefox from the command line, ie without using the GUI.

All Replies (10)

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Sorry, I need to do this for Mozilla Firefox 17.

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You are using Firefox 3.6, which is no longer supported. Please update to Firefox 24 and Flash 11.8 IMMEDIATELY or switch browsers.

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I'm trying to install firefox 17.0.1 on computers that never had firefox, and I need to set default browser from command promt.

I try the command -setdefaultbrowser but don't work.

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I'm trying to install firefox 17.0.1 on computers that never had firefox, and I need to set default browser from command promt.

I try the command -setdefaultbrowser but don't work.

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Hello, are you sure that you give the correct command ? :

  • firefox -setdefaultbrowser

thank you

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Yes, I have proved that in the 17.0.1 version of firefox, this command does not work properly. Seems to be a documented bug.

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-setDefaultBrowser is the correct command - you need the two capital letters.

Why Firefox 17.0.1? You would be missing a number of important security updates. Firefox 17.0.9 is the current ESR release version.

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I have verified that with two capital letters or not, the command fails. I need to install version 17.0.1.

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Firefox 24 is actually the current ESR, 17 will be end of life soon. Please install a current version of Firefox, not something going away in a few weeks.