ITMythbuster Posted August 11, 2017 Share Posted August 11, 2017 Trying to install on a Lenovo A740 Dualbooting macOS Sierra / Windows 10. Stuck on installing macOS Sierra. Once choosing the USB Boot able Disk, Showign up the Appel Logo getting following message: panic(cpu 0 caller 0xffffff801a6d6db4): "Unable to find driver for this Platform: \"ACPI"\".\n"@/Library/Caches/com.apple.xbs/Sources/xnu/xnu-3789.70.16/iokit/Kernel/IOplatformExpert.ccp:1672 Debugger called: (panic) Backtrace (CPU 0), Frame : Retunr Address HEX-Nubers... BSD Process name corresponding to current thread: Unkow Boot Args: dart=0 nv_disable=1 Mac OS Version: not yet set Kernel Versino: Darwin Kernel Version 16.7.0: ... ... System uptime in nanoseconds: 767758761 What I already Tried: Boot Args: acpi=off Checkboxing/DeCheckbosing ACPI Patches... ready tons of Forums and Article about this issue... Until now nothing worked. Anyone has an Idea to solve this problem? Thanks in advance for your Preciouse time! System Spec: Intel Core i7-5557U Processor (4M Cache, 3.1GHz), Turbo Boost 2.0 (3.4GHz) 8GB, PC3-12800 1600MHza7 DDR31, 2 x 204-pin SODIMM sockets, 8GB Intel Iris 6100 in processor and NVIDIA GeForce® GTX 950A, 2GB memory 27" Quad HD (2560x1440), frameless, 300 nits, 16:9 aspect ratio, 1000:1 contrast ratio, wide viewing angle (from -5 to 90°) multi-touch 1 x USB 3.0 Power connector Ethernet (RJ45) Audio combo jack HDMI-in, HDMI-out 2 x mini PCIe 3 x USB 3.0 Media card reader HDMI connector Link to comment Share on other sites More sharing options...
Ultramarine Posted August 11, 2017 Share Posted August 11, 2017 In your BIOS, is Legacy Boot disabled? If it is, try enabling it and see if that works Link to comment Share on other sites More sharing options...
ITMythbuster Posted August 11, 2017 Author Share Posted August 11, 2017 I'm trying in UEFI mode... Anyway on BIOS it's going to make the choise automatically... Bepending on USB Boot Drive (UEFI or Legacy). Link to comment Share on other sites More sharing options...
dUnivervors Posted August 17, 2018 Share Posted August 17, 2018 (edited) Please, Help me! I reinstalled the system several times , but each time in log see this: I checked the disk with a disk utility, reset nvram... The panic was obtained when trying to run the installer macOS Mojave, but Sierra work good... Edited August 17, 2018 by dUnivervors Link to comment Share on other sites More sharing options...
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