For whatever reason, it looks like it didn't install the normal bootloader. What you're going to do is this: Go to settings, under the motherboard tab, unclick "Enable EFI", and that should let the regular bootloader take over (It did that with one of them for me, and that's what I did, as it seems to have installed the correct drivers to do so).Done installing and I unmount the ISO.
Now I get this..was I post to type something in here???
amrc: Try it with a pirated copy (Just to see what happens with a different version of os x), and (I should said or) if you haven't already done so, make sure you are using the fixed EFI.