It's 10/18/12 11:57 here in Texas. I just tried running the A77V firmware 1.05 updater on my Macbook Pro and once again, I got this message:
I'm pretty sure this is the same message I saw about a month ago when I tried to upgrade to 1.05. If you can't see the screen shot above, it says:
"
Alert. This application [i.e. the Sony A77 FirmwareUpdater.app] does not work with the 64-bit kernel. Please run it on the 32-bit kernel."
I'm running Mountain Lion (OS X v10.8.2) on a 1.7 GHz Intel Core i5 with 4 GB RAM. Sony's USA support site (from which I downloaded the installer)
says that it ain't gonna work with 64-bit kernal, and, at least where I'm sitting, they're right: it doesn't.
Not sure what others are doing that is getting it to work. You may think you've got the latest version of the OS, but please check: Go to the Apple menu (top left corner of screen) and pull down to About this Mac. The OS version will be right there underneath the apple icon.
NOTE: If you have your Security & Privacy preferences (Apple icon > System Preferences > Security & Privacy) set to either "Mac App Store" or "Mac App Store and Identified Developers," then you won't see the error message above. Instead you'll see a message saying that the updater isn't from an identified developer. You'll have to change your security & privacy setting to "Anywhere" to get past that challenge. And
then you should see the alert above.
Will