Hi I haven't been able to boot any Darwin kernel newer than Jan 2001 on my AGP G4/400; it fails with the following panic: Unable to find driver for this platform: PowerMac3,1 Core99 support (PowerMac3,1, for example) seems to have dropped out of xnu on 4 Jan 2001 (cvs revision 1.1.1.21 of xnu/iokit/KernelConfigTables.cpp). Since then, I get a kernel panic when I try to boot. This happened first when I let OSX auto-update the first time I installed the official release. It's still happening with the OSX 10.1 upgrade. Do I need to do something special? Should it be finding a module somewhere? I see AppleCore99PE seems to have broken off into a separate project... Thanks ---- Chris J. Bednar <http://optics.tamu.edu/~bednar/> Director, Distributed Computing Product Group http://AdvancedDataSolutions.com/