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Ventura Installer not booting, Haswell E on chinese Mobo

Joined
Aug 4, 2013
Messages
9
Motherboard
MAchinist X99-MR9a PRO MAX v1.2
CPU
E5-2696 v3
Graphics
RX 6600 XT
Mobile Phone
  1. Android
Hello everybody, I am struggling with my new computer. Build everything using dortania guide, and make all pass through OCAT to assure results.. No luck. Stuck on:
OCB: LoadImage failed - Unsupported

Please help.

Mobo: MAchinist X99-MR9a PRO MAX v1.2
CPU Xeon E5 2696 v3
Bios AMI 5.11
GPU: Radeon RX6600XT
Audio: Realtek 897
LAN: Realtek 8168
Nvme: Samsung 970 EVO Plus 2TB
 

Attachments

  • EFI2.zip
    6.5 MB · Views: 10
Second try, build from scratch. Now stuck on this:
 

Attachments

  • EFI.zip
    5.5 MB · Views: 9
  • PXL_20231207_230225487.jpg
    PXL_20231207_230225487.jpg
    2 MB · Views: 11
Hello everybody, I am struggling with my new computer. Build everything using dortania guide, and make all pass through OCAT to assure results.. No luck. Stuck on:
OCB: LoadImage failed - Unsupported

Please help.

Mobo: MAchinist X99-MR9a PRO MAX v1.2
CPU Xeon E5 2696 v3
Bios AMI 5.11
GPU: Radeon RX6600XT
Audio: Realtek 897
LAN: Realtek 8168
Nvme: Samsung 970 EVO Plus 2TB
Samsung NVMe SSDs are known to have problems booting MacOS Monterey and later :

I would suggest you switch to another brand like WD Black which works better with MacOS.
 
Hello again, tried some changes, now stuck on this:

I must add, I have another drive on the system: Silicon Power SPCC M.2 SSD 1tb
 

Attachments

  • EFI14122023.zip
    5.6 MB · Views: 9
  • PXL_20231214_025249908.jpg
    PXL_20231214_025249908.jpg
    2.3 MB · Views: 14
Hello again, tried some changes, now stuck on this:

I must add, I have another drive on the system: Silicon Power SPCC M.2 SSD 1tb

Hi there.

As you are installing Ventura (for the first time?) then try changing Misc/Security/SecureBootModel to "Disabled" in your config.plist.

:)
 
Could Manage to make it run!!!!
Power Management isn't working and about Apple Servicies, well I don't use them.
But I think could be a good start point for anyone having this Mobo.

I want to thank everybody who helped me with this "batlle" hehe.

Regards.
Divarak
 

Attachments

  • efi_working.zip
    6.3 MB · Views: 16
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