This error occurs if you try to run the 64-bit driver installer on a Mac with a 32-bit EFI.
The original (this disc contains the Boot Camp 3.0 Windows drivers package). Step-by-Step Installation Guide boot camp 3.0 64 bit
Boot Camp 3.0 brought better support for various hardware components: This error occurs if you try to run
: Users reported persistent issues with keyboard backlighting (specifically the F5/F6 keys) and "Deferred Procedure Call" (DPC) latency, which could affect real-time audio performance. Hardware Compatibility which could affect real-time audio performance.
Optimized drivers for NVIDIA and ATI/AMD graphics cards used in Macs at the time, alongside improved digital audio output capabilities. Hardware and OS Compatibility
Despite its breakthroughs, early adopters of Boot Camp 3.0 faced several hurdles: Distribution
If you attempt to run setup.exe and receive an error regarding hardware model incompatibility, you can often bypass this restriction: Open the Windows Command Prompt as an .