- Joined
- Apr 16, 2015
- Messages
- 16
- Motherboard
- Gigabyte GA-Z97X-UD7 TH LGA 1150 Z97 Dual Thunderbolt 2 ATX Motherboard
- CPU
- Intel Core i7-4790K Processor (8M Cache, up to 4.40 GHz) (BX80646I74790K)
- Graphics
- EVGA GeForce GT 740 4GB GDDR5 Dual DVI mHDMI Graphics Cards 04G-P4-3748-KR
- Mac
- Mobile Phone
Thank you all to anyone who reads this. I will be so thankful for any help you guys can get me. I have been a lurker for a few years but I have ran into some issues and just can't get through them.
Hardware:
CPU: Intel Core i7-4790K Processor (8M Cache, up to 4.40 GHz) (BX80646I74790K)
Graphics: EVGA GeForce GT 740 4GB GDDR5 Dual DVI mHDMI Graphics Cards 04G-P4-3748-KR
Motherboard: Gigabyte GA-Z97X-UD7 TH LGA 1150 Z97 Dual Thunderbolt 2 ATX Motherboard
Error
Guide as Resource
https://www.tonymacx86.com/threads/...ierra-on-any-supported-intel-based-pc.200564/
Thumb Drive Setup
I went through it step by step. I had some issues installing on an 8GB thumb drive I was using and had some issues with it. One of the first things I read was that sometimes the 8GB thumb drives have issues. I went out and bought a 16GB to make sure that wasn't the issue.
Installation on to thumb drive appears to be successful.
BIOS Setup
After it was installed on the thumb drive I put into the my computers USB drive and I was met with apple logo and then about 5 seconds later the prohibit sign.
Error Allocating Pages
I then ran it in verbose mode and I got this error:
I browsed this site and attempted this thread:
https://www.tonymacx86.com/threads/...install-problems.173991/#ErrorAllocatingPages
Since this seemed to be the hang up I started there.
Hardware:
CPU: Intel Core i7-4790K Processor (8M Cache, up to 4.40 GHz) (BX80646I74790K)
Graphics: EVGA GeForce GT 740 4GB GDDR5 Dual DVI mHDMI Graphics Cards 04G-P4-3748-KR
Motherboard: Gigabyte GA-Z97X-UD7 TH LGA 1150 Z97 Dual Thunderbolt 2 ATX Motherboard
Error
Guide as Resource
https://www.tonymacx86.com/threads/...ierra-on-any-supported-intel-based-pc.200564/
Thumb Drive Setup
I went through it step by step. I had some issues installing on an 8GB thumb drive I was using and had some issues with it. One of the first things I read was that sometimes the 8GB thumb drives have issues. I went out and bought a 16GB to make sure that wasn't the issue.
Installation on to thumb drive appears to be successful.
BIOS Setup
- Optimized Defaults
- VT-d is Disabled
- CFG-Lock - Could not find
- Secure Boot Mode - Could not find
- OS Type is Other OS
- IO Serial Port - I could not find but found Super IO - Serial Port... I went ahead and tried disabling this. Did not effect. I left disabled.
- XHCI Handoff Enabled
After it was installed on the thumb drive I put into the my computers USB drive and I was met with apple logo and then about 5 seconds later the prohibit sign.
Error Allocating Pages
I then ran it in verbose mode and I got this error:
I browsed this site and attempted this thread:
https://www.tonymacx86.com/threads/...install-problems.173991/#ErrorAllocatingPages
Since this seemed to be the hang up I started there.
- If it next says Error loading kernel cache then you may have SIP enabled and it can't generate a kext cache
- Figure out which config.plist you're using, and check it for the RtVariables needed to disable SIP for El Capitan (covered in this guide) (This was already there... I tried removing it and that didn't fix it. Restored config.plist.)
- If that's not it, try using a different USB port for the install drive (front/back, USB2/USB3, etc.) (I tried all of my USB 3 Ports, front, back, and used my Belkin multi-prong adapter. It's USB2 plugged into a USB3. I have no USB 2 on my board.)
- If that's not it, try replaced VBoxHfs.efi with HFSPlus.efi in EFI/CLOVER/drivers64UEFI/ (I tried this and didn't work. Restored VboxHfs.efi.)
- Otherwise if it doesn't have the kernel cache message:
- One user reported getting this but not on every boot and using a different USB port fixed it (I tried all of my USB 3 Ports, front, back, and used my Belkin multi-prong adapter. It's USB2 plugged into a USB3. I have no USB 2 on my board.)
- Others report that replacing EFI/CLOVER/drivers64UEFI/OsxAptioFix2Drv-64.efi with OsxAptioFixDrv-64.efi fixes it. (I did this and it gave me a new error saying in could allocate... see below).
- If you have more than one of OsxLowMemFixDrv-64.efi or OsxAptioFix2Drv-64.efi or OsxAptioFixDrv-64.efi then remove all but one (I made sure there wasn't one in there. Also, there was no OsxLowMemFixDrv-64.efi so it wasn't an issue.)
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