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How can I run 2 differeny Firefox versions

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  • 1 has this problem
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  • Last reply by cor-el

kuat
kuat
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I have Win 7 x64 operating system.

How can I run two different FireFox versions?

I want to be able to run FF3.6 and FF10

But it seems its set up the way that I can only install one of them.

I have Win 7 x64 operating system. How can I run two different FireFox versions? I want to be able to run FF3.6 and FF10 But it seems its set up the way that I can only install one of them.

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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Do a custom install and install each version in its own program folder to use multiple Firefox versions.

Create a new profile exclusively for each Firefox version.

Create a desktop shortcut with -P "profile" appended to the target to launch each Firefox version with its own profile.

See these mozillaZine KB articles for information: