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

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

I didnt see it was for newer macs, I downloaded it now I cant launch my old version

  • 2 uphendule
  • 3 zinale nkinga
  • 2 views
  • Igcine ukuphendulwa ngu trekker1220

more options

I have a mac version 10.4.11 and it is giving me an error # -10661 I deleted the new version and restarted my mac but the icon still shows a circle with a line through it and wont launch

I have a mac version 10.4.11 and it is giving me an error # -10661 I deleted the new version and restarted my mac but the icon still shows a circle with a line through it and wont launch

Isisombululo esikhethiwe

Firefox 4 versions and later do not run on a PowerPC Mac.

Firefox 4 and later require at least OS X 10.5 and an Intel Mac.

For an unofficial Firefox 8 compatible version (TenFourFox) that runs on PowerPC Macs with OS X 10.4.11 or OS X 10.5.8 you can look at:

Firefox 3.6.x (Mac OS X 10.4 and later) can be found here:

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 1

All Replies (2)

more options

Isisombululo Esikhethiwe

Firefox 4 versions and later do not run on a PowerPC Mac.

Firefox 4 and later require at least OS X 10.5 and an Intel Mac.

For an unofficial Firefox 8 compatible version (TenFourFox) that runs on PowerPC Macs with OS X 10.4.11 or OS X 10.5.8 you can look at:

Firefox 3.6.x (Mac OS X 10.4 and later) can be found here: