Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

Can I have more than 1 version of FF installed on my machine? (i.e. for testing or to use a web based service that hasn't updated to be compatible with FF5 yet)

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

debidoodle
debidoodle
more options

I have FF5 installed, however there is a web based program that I must use for work every day that doesn't yet support FF5. I am wondering if it is possible to have more than 1 version of FF installed on my machine at a time so that I can use like, FF4 for this program but FF5 for regular browsing.

I have FF5 installed, however there is a web based program that I must use for work every day that doesn't yet support FF5. I am wondering if it is possible to have more than 1 version of FF installed on my machine at a time so that I can use like, FF4 for this program but FF5 for regular browsing.

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

See this article about how to install multiple versions on Mac OS X: