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.

My MAC says it doesn't support the architecture? how is this fixed

  • 1 reply
  • 6 have this problem
  • 4 views
  • Last reply by TonyE

portland76er
portland76er
more options

I've tried twice to install Firefox 4 and both time after download came a pop-up box saying it doesn't support this architecture. How do i fix this?

I've tried twice to install Firefox 4 and both time after download came a pop-up box saying it doesn't support this architecture. How do i fix this?

All Replies (1)

TonyE
TonyE
  • Moderator
more options

Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox

If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html