Can someone explain to me what's different about the Mac and PC versions of 64 bit Ubuntu? I've seen these Mac versions show up lately but what's in them? I can't find the data clearly on the website. Is it just different drivers and defaults?
"Unfortunately, even though Macs use a variant of EFI (an earlier version of what's now called UEFI), they apparently can't cope with multi-catalog CDs, and simply refuse to boot them. This left us in rather a quandary: we needed to support UEFI systems, but we didn't want to drop support for Macs either.
I therefore created the amd64+mac CD images, which are exactly the same as the amd64 images except that they only support BIOS booting. Macs are happy to boot these in their BIOS emulation mode." [1]
TL;DR There is no difference... Normal CDs just won't boot on Macs.
OHHHHHHH bootable. I'd never actually tried that as I've always installed in a VM. Now that makes sense as to why the Mac version wouldn't work when I tried it in a VM.
