On 9/19/18 9:06 AM, Rodney W. Grimes wrote:
Yes, that is one of the catagories of rare, a EFI-32 bit system that was originally shipped with a 32 bit only CPU, that later got upgraded in the field with a 64 bit CPU, that still runs a EFI-32 bios. Are you sure the 2007 firmware is EFI32? I would of thought since they upgraded the base system to a 64 bit CPU they would of shipped it with a EFI-64 bios.
I'm not sure if there's a firmware upgrade for it, but I have a MacBook Pro from around that time that definitely has a 32-bit EFI: it only runs 32-bit binaries, and had a 32-bit version of MacOS X installed despite having a 64-bit Core2Duo CPU.
-- Rebecca _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
