Intel Core i7-5557U Processor (4M Cache, 3.1GHz), Turbo Boost 2.0 (3.Thanks in advance for your Preciouse time! But this Fails Now i get this Kp: Panic(cpu 0 caller 0x563ebd): 'unable to find driver for this platform: 'ACPI '.n'/SourceCache/xnu/xnu-1504.15.2/iokit/Kernel /IOPlatformExpert.cpp:1378 Debugger called: Booting with -v works. Until now nothing worked.Īnyone has an Idea to solve this problem? Right now, Disk Warrior is running a rebuild of the iMac's hard drive. We'll see how far I'm able to repair or reinstall Snow Leopard from my attached MacBook Pro. Just got it start up in Target Mode (hold T key while starting). Ready tons of Forums and Article about this issue. iMac crashes immediately - unable to find driver for this platform acpi ioplatformexp I have the same problem. Panic(cpu 0 caller 0xffffff801a6d6db4): 'Unable to find driver for this Platform: called: (panic)īacktrace (CPU 0), Frame : Retunr AddressīSD Process name corresponding to current thread: UnkowĬheckboxing/DeCheckbosing ACPI Patches. Sim: driver installed Nov 9 03:00:07 2020 DWFW02 xpand3742: Failed to get. Once choosing the USB Boot able Disk, Showign up the Appel Logo getting following message: Nov 9 02:59:13 2020 DWFW02 kernel: Initializing cgroup subsys cpuset Nov 9. Unfortunately, its not obvious how to check that driver is enabled. Optionally: provide shortcut to exact Settings page. Display message (alert) and ask to enable driver in Settings. Trying to install on a Lenovo A740 Dualbooting macOS Sierra / Windows 10. To my mind, App with driver should have a following flow: Run App.