March 9, 2006
Written by Ina Fried
SAN FRANCISCO–Hoping your Intel Mac will easily run Windows Vista?
Don’t bet on it, one Apple Computer engineer said Thursday.
One of the big obstacles is that although both the Macintosh OS and Windows now use Intel chips, the two operating systems have different ways of booting up.
Mac fans have held out considerable hope that the next version of Windows would be easier to load on Macs than Windows XP, because like Mac OS X, Vista will use Extensible Firmware Interface (EFI) to aid the boot process. Older versions of Windows have used Basic Input Output System (BIOS).
However, Apple Senior Software Architect Cameron Esfahani said that his understanding is that only 64-bit versions of Vista will support EFI. To this point, all of the Intel Macs have used 32-bit chips.