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Unibeast USB stick not booting (Lenovo B5400)

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RehabMan said:
OS X requires DEP.

Try booting:
dart=0 nv_disable=1 cpus=1 -f -x -v
Click to expand...

With these boot flags and DEP enabled, I get to the same APIC error.
 
Hi guys, I have a similar problem. I have already patched kernel, but this is my actual situation: image.jpg
Can you help me?
 
hivedeejay said:
Hi guys, I have a similar problem. I have already patched kernel, but this is my actual situation: View attachment 105937
Can you help me?
Click to expand...

You're getting "Local APIC" panic. You need to patch for lapic too.

Please provide complete details in your profile/signature
(Profile/Settings link in upper right corner of this site)

System: manufacturer/model
CPU: detailed CPU model + motherboard chipset
Graphics: all graphics devices + laptop internal screen resolution

For example, typical Ivy laptop:
System: HP ProBook 4540s
CPU: i5-3320m/HM76
Graphics: HD4000, 1366x768

Use CPU-Z on Windows to find CPU (Core iX-xxx) and motherboard chipset (HMxx), and graphics capabilities. For a laptop, these details are important and affect critical installation procedures.
 
Thank you for replay, I tried to patch with "lapic kernel patcher v0.7" but I have same situation. Can you suggest me some other tool that can work with my configuration?
 
hivedeejay said:
Thank you for replay, I tried to patch with "lapic kernel patcher v0.7" but I have same situation. Can you suggest me some other tool that can work with my configuration?
Click to expand...

Restore original mach_kernel. Use cpus=1 as a work around until you can install the KernelPatcher module from Chameleon (use Chameleon Wizard).
 
can u guys help me. Im trying to install Yosemite but this is what i get on my screenimage.jpg
 
ekinfeers said:
can u guys help me. Im trying to install Yosemite but this is what i get on my screenView attachment 109925
Click to expand...

Make sure you created your USB with "Laptop Support" and without "Legacy USB"

Remove /Extra/Extensions/AppleACPIPlatform.kext
Add GenericUSBXHCI.kext to /Extra/Extensions on the USB: https://github.com/RehabMan/OS-X-Generic-USB3
Update VoodooPS2Controller.kext at /Extra/Extensions on the USB: https://github.com/RehabMan/OS-X-Voodoo-PS2-Controller

Boot with flags:
dart=0 -v
-OR-
dart=0 nv_disable=1 -v

Post photo if it stops. Be patient. Booting the OS X installer is not quick.

---

Also,

Please provide complete details in your profile/signature
(Profile/Settings link in upper right corner of this site)

System: manufacturer/model
CPU: detailed CPU model + motherboard chipset
Graphics: all graphics devices + laptop internal screen resolution

For example, typical Ivy laptop:
System: HP ProBook 4540s
CPU: i5-3320m/HM76
Graphics: HD4000, 1366x768

Use CPU-Z on Windows to find CPU (Core iX-xxx) and motherboard chipset (HMxx), and graphics capabilities. For a laptop, these details are important and affect critical installation procedures.
 
Hi guys, I have the same issue and can't boot to my Unibeast usb drive, I have changed the bootpriority settings my system bios but it just won't boot into clover.I was wondering what you both meant about patching the kernel, and how i would go about doing this as it may work for me too.

Thanks,
 
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