Currently Being ModeratedMar 5, 2013 9:36 PM (in response to John Cole)
See the Technical Specifications Raw Support page:
The Raw Support for the Canon EOS 5D Mark III** is built into Aperture 3, as the Footnote says: ** Requires Aperture 3 or later.
Try to install the "Raw Compatibility Update 3.12" -this supports your new camera: http://support.apple.com/kb/DL1513: This update is compatible with MacOS X 10.6.8, but I am not sure, if you can use it with Aperture 2.
Actually a more updated version is already on my laptop. But how come Aperture 2 on my Imac can open these files, but my laptop can't? Doesn't make sense. I can't open the files on my laptop....
Currently Being ModeratedMar 6, 2013 7:49 AM (in response to John Cole)
Actually a more updated version is already on my laptop.
Then I'd reinstall the previous one on the laptop:
For that is exactly the raw support for your camera.