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.

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.

I use MacIntosh, system 10.5.8. But I keep getting pop-ups . I have tried to install Firefox and it responds saying it is not compatible with my systems architecture. What should I do to stop the pop-up?

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by finitarry

vueartist
vueartist
more options

I use G4 MacIntosh, System 10.5.8. I keep getting pop-ups asking me to upgrade my version of Firefox. But when I try to install I get the message that Firefox cannot operate with my computers architecture. How can I stop the pop-ups?

I use G4 MacIntosh, System 10.5.8. I keep getting pop-ups asking me to upgrade my version of Firefox. But when I try to install I get the message that Firefox cannot operate with my computers architecture. How can I stop the pop-ups?

All Replies (1)

finitarry
finitarry
more options

I believe Firefox 4 is Intel only. That means it will not install on a PPC Mac. You can get TenFourFox, which is made for PPCs.

http://www.floodgap.com/software/tenfourfox/