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.

ఇంకా తెలుసుకోండి

"You cannot open the application “Firefox” because it is not supported on this architecture." Error message, running Max OS X 10.5.7

  • 2 ప్రత్యుత్తరాలు
  • 50 ఈ సమస్యలు కలిగి ఉన్నాయి
  • 405 వీక్షణలు
  • చివరి సమాధానమిచ్చినది kollegekutie

more options

I downloaded the latest version of Firefox onto my iBook G4 running OS X 10.5.7. As I followed all of the install instructions (moving the firefox logo into the applications folder), the mozilla icon had a large circle with a line through it. After installation was complete, I tried launching mozilla, but no dice. Error message states: "You cannot open the application "Firefox" because it is not supported on this architecture." I'm not sure what's going on, my operating system appears to be recent enough to support this new version of Mozilla. Thanks in advance for any help you may be able to provide.

I downloaded the latest version of Firefox onto my iBook G4 running OS X 10.5.7. As I followed all of the install instructions (moving the firefox logo into the applications folder), the mozilla icon had a large circle with a line through it. After installation was complete, I tried launching mozilla, but no dice. Error message states: "You cannot open the application "Firefox" because it is not supported on this architecture." I'm not sure what's going on, my operating system appears to be recent enough to support this new version of Mozilla. Thanks in advance for any help you may be able to provide.

ప్రత్యుత్తరాలన్నీ (2)

more options

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

Mac Operating Systems

  • Mac OS X 10.5
  • Mac OS X 10.6

Recommended Hardware

  • Macintosh computer with an Intel x86 processor
  • 512 MB of RAM
  • 200 MB hard drive space

For older Macs that aren't supported in Firefox 4.0, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8 .
http://www.floodgap.com/software/tenfourfox/

You can get 3.6.16 here, if you want to revert to the older version.
http://www.mozilla.com/en-US/firefox/all-older.html

more options

For Mac users experiencing the same problem, I followed the-edmeister's advice to try TenFourFox. I selected TenFour for G4 Processors 7450 ("G4e"). The download was fast and easy. This browser is so smooth and seamless - major improvement over the edition of firefox that I had been running before. I love it! Thanks the-edmeister!