This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

how can I run firefox 3.6.7 and firefox 2.x at the same time?

  • 1 balasan
  • 1 ada masalah ini
  • 15 paparan
  • Balasan terakhir oleh cor-el

more options

I have FF 3.6.7 installed. For browser compatibility testing, I need to install FF 2.x as well. perhaps multiple versions of 2.x. how can I do this without removing 3.6.7?

I have FF 3.6.7 installed. For browser compatibility testing, I need to install FF 2.x as well. perhaps multiple versions of 2.x. how can I do this without removing 3.6.7?

All Replies (1)

more options

You can do a custom install of other versions and install them in a separate directory. Do not start Firefox after installing, but launch the Profile Manager to create a new profile for each version and create a desktop shortcut to start that version of Firefox with their own profile.


http://kb.mozillazine.org/Profile_Manager
http://kb.mozillazine.org/Creating_a_new_Firefox_profile_on_Windows
http://kb.mozillazine.org/Shortcut_to_a_specific_profile