Torolla Posted March 13, 2008 Share Posted March 13, 2008 Hi, my problem began when i install Kalyway Leopard 10.5.2, when i had XxX 10.4.11 everything is ok. The problem is that when i boot with the laptop unplugged (only battery), with option -v system hangs on the instruction: ACPI:System State [s0 S3 S4 S5] (S3) I read that the problem maybe comes from a kext, AppleAcpiPlatfom, but i think that it must boot with the kext that incorporate kalyway version. Can i install the kext from XxX 10.4.11 version? Or maybe the problem isn't this. Please help me, and sorry for my english! My laptop: sony vaio vgn-n11s intel core 2 duo 1 gb ram intel gma 950 realtek wifi 3945 ethernet y creo que ya está. Link to comment https://www.insanelymac.com/forum/topic/93421-leopard-%C2%BFacpi-problem/ Share on other sites More sharing options...
jskandhari_ULV_User Posted March 14, 2008 Share Posted March 14, 2008 Well almost same here went for udating and now i get panic cpu 0 caller 0x0042F4E3) :" unable to find driver for this platform: "\ACPI\" . \n" @/SourceCache/xnu/xnu-1228/iokit/kernel/ ioplatformExpert.cpp :1378 debugger called panic so ne1 ne ideas that might work also for more info here is my post which has exact indepth of my problem http://forum.insanelymac.com/index.php?showtopic=93486 Link to comment https://www.insanelymac.com/forum/topic/93421-leopard-%C2%BFacpi-problem/#findComment-666744 Share on other sites More sharing options...
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