What is this? ;;;; ;;;; This is the Developer Kit install DVD for Intel-based Macintosh machines. ;;;; It is part of a hardware and software kit delivered to developers who need to test and develop ;;;; for future Intel-based Macs. ;;;; ;;;; ;; ;; * Why does it refuse to install on any PC? ;;;; ;;;; As far as we know, there are several limitations which prevent this DVD from installing on any ;;;; PC other than the Developer Kit. ;;;; ;;;; First, this version of Tiger appears to have been compiled for SSE+SSE2+SSE3 machines. ;;;; It might be necessary to have a SSE3 supporting CPU. ;;;; ;;;; Secondly, the developer hardware kits feature a TPM (Trusted Plataform Module) chip. ;;;; This is a TCPA/Palladium implementation that uses a Infineon 1.1 chip which will prevent ;;;; certain parts of the OS from working unless authorized, efectively working in a similar way to ;;;; a hardware dongle. You can see pictures of the chip in the Developer Kit here, right next to ;;;; the BIOS: ;;;;


As I imagine...