Firefox is set as default but certain things still open in Opera

Hi.

I have Firefox set as my default web browser. However, if I choose 'Browse' in Kompozer to preview the newly changed HTML file or select 'Open URL' in Keepassx -- both instances open in Opera. How can I make these always open in Firefox?

Thanks.

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Originally Posted by Rytron

Hi.

I have Firefox set as my default web browser. However, if I choose 'Browse' in Kompozer to preview the newly changed HTML file or select 'Open URL' in Keepassx -- both instances open in Opera. How can I make these always open in Firefox?

Thanks.

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Would removing Opera be a valid option?

Quote:

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Originally Posted by Rytron

... How can I make these always open in Firefox?

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Will this [link](http://www.howtogeek.com/117709/how-...ubuntu-4-ways/), especially the part about using update-alternatives, help?

Quote:

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Originally Posted by daslinkard

Would removing Opera be a valid option?

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I also have Chromium, if I removed Opera it would then goto Chromium. I like to have 3 browsers.