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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

Why will Firefox 4.0 not run on my PPC (non Intel) Mac (running Tiger OS)?

  • 5 valiny
  • 25 manana an'ity olana ity
  • 17 views
  • Valiny farany nomen'i the-edmeister

rdocter
rdocter
more options

I just downloaded the new 4.0 Firefox, and when I attempt to launch the program, I get the following message: "You cannot open the application "Firefox" because it is not supported on this architecture.

I just downloaded the new 4.0 Firefox, and when I attempt to launch the program, I get the following message: "You cannot open the application "Firefox" because it is not supported on this architecture.

All Replies (5)

Michael Verdi
Michael Verdi
more options

Firefox 4 requires an Intel Mac. If you are still interested in Firefox 4, you can try http://www.floodgap.com/software/tenfourfox/ but that is not created or supported by Mozilla. If you want to go back to 3.6, you can download it here http://releases.mozilla.org/pub/mozilla.org/firefox/releases/3.6.16/mac/en-US/

big9point
big9point
more options

I have the same problem! I've tried to fix it and in the process I've eliminated all firefox. Now all I have is safari!

rdocter
rdocter Tompon'ny fanontaniana
more options

Thanks, this is what I expected. I did look carefully thru the download site for a notice on compatibility with PPC-based Macs, and did not find any. I'd suggest adding this for other users (unless I missed it, but then it is not obvious enough). Richard

Philmore
Philmore
more options

Thanks for the link, a heads up on the requirements would have just saved me 20 minutes of my life

the-edmeister
the-edmeister
  • Moderator
more options

http://www.mozilla.com/en-US/firefox/4.0/system-requirements/