"Cannot be used with this version of the operating system"

[Wonka]

So I'm on a IMac running OX 10.8.5, avoiding Mavericks because it's not yet compatable to some other software programs I use, is there an update for Mac 10.8.5 and above? 

[Danny]

Hi, Wonka!

So that the Community can help you better, we will need to know exactly which camera model you're using, and which software you're looking to update. That, and any other details you'd like to give will help the Community better understand your issue!

Thanks and have a great day!

[Wonka]

I have a new Rebel T3, and the software in question is the EOS Utility included with the camera.

Thanks

[TCampbell]

There have not been new firmware updates for the camera, but there may be newer software updates for the Canon software on your computer.

You can find the latest software here and compare to the versions you have installed:  http://www.usa.canon.com/cusa/consumer/products/cameras/slr_cameras/eos_rebel_t3_18_55mm_is_ii_lens_...

[Wonka]

Thanks so much, I'll give them a try.