Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

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.

ابحث في الدعم

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

I updated my old mac Mini to OSX10.5 (Leopard) and installed the latest version of Firefox, only to get a message that it 'is not compatible with this architecture'. Any suggestions on how to get a superior web browser back?

  • 1 (رد واحد)
  • 3 have this problem
  • 1 view
  • آخر ردّ كتبه ideato

more options

Upgraded old Mac mini (from 10.4 to 10.6) PowerPC G4 Processor, downloaded latest version of Firefox and ran installer, got a dialogue box that said 'not compatible with this architecture', now I don't have Firefox at all, and it is my preferred browser.

Upgraded old Mac mini (from 10.4 to 10.6) PowerPC G4 Processor, downloaded latest version of Firefox and ran installer, got a dialogue box that said 'not compatible with this architecture', now I don't have Firefox at all, and it is my preferred browser.

All Replies (1)

more options

Firefox 4 versions and later do not run on a PowerPC Mac and require at least OS X 10.5 and an Intel Mac.

The latest supported version for your os is 3.6.26 , you can download it from:

http://www.mozilla.org/en-US/firefox/all-older.html

see for more info:

Firefox 3.6 System Requirements

Firefox 10.0.1 System Requirements


[For older Macs that aren't supported in Firefox 4+ versions, if you like, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8]

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

http://tenfourfox.blogspot.com/

https://code.google.com/p/tenfourfox/wiki/PluginsNoLongerSupported



thank you

Please mark "Solved" the answer that really solve the problem, to help others with a similar problem.