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!

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

Was 64bit for Firefox on the Mac first introduced in version 4.0?

  • 1 nzaghachinzaghachi
  • 1 nwere nsogbu anwere nsogbu a
  • 4 views
  • Nzaghachi ikpeazụ nke cor-el

more options

Was 64bit for Firefox on the Mac first introduced in version 4.0?

It appears that version 3.6 is 32bit only and would like to confirm this.

Was 64bit for Firefox on the Mac first introduced in version 4.0? It appears that version 3.6 is 32bit only and would like to confirm this.

All Replies (1)

more options