- Joined
- Jul 21, 2010
- Messages
- 98
- Motherboard
- ASUS X99 Pro USB 3.1
- CPU
- i7-6800K
- Graphics
- RX480+HD5750
Do you have BigSur installed on an Asus x99? If so can you share your efi, Thank you, JohnTry to choose the MacPro 6.1 model
Do you have BigSur installed on an Asus x99? If so can you share your efi, Thank you, JohnTry to choose the MacPro 6.1 model
You need to choose the iMac 15.1 or 15,2 modelDo you have BigSur installed on an Asus x99? If so can you share your efi, Thank you, John
i have the same problem on x79 like youI have the same problem on x79t (Chinese board based on B75 chipset, LGA2011, Xeon e5-1650v2, 4-channel ddr3). The problem could not be resolved, but Catalina works with this bootloader. I am attaching my EFI folder and video log.
I need this update, so I want to help in solving the problem as much as I can. What is required of me? I apologize for poor knowledge of English.
We need someone from the developers to deal with this issue. Because such boards are not common in developed countries where developers are located. I am ready to test developments
@mimixa I tried to use my OpenCore efi with iMac 15.1. I got the same KP as I had before when trying to boot BigSur installer. I could not find a iMac 15.2 smbios. I could boot to Catalina with iMac 15.1 smbios. I tried to look at your efi for help, but so far no luck. Do you have any ideas I might try? I will put up my efi for you to check out. Thanks for your help and time, JohnmYou need to choose the iMac 15.1 or 15,2 model
@RemB I cannot get BigSur going on my x99. I can boot Catalina with OpenCore, but get a KP with BigSur. I have upped my efi, two posts back post and am going to upload my unpatched dsdt if you might be able to help me sort this out I would appreciate any info or help. Thank you JohnmGive me your DSDT table. I will try to help you.
I'm not sure but try@mimixa I tried to use my OpenCore efi with iMac 15.1. I got the same KP as I had before when trying to boot BigSur installer. I could not find a iMac 15.2 smbios. I could boot to Catalina with iMac 15.1 smbios. I tried to look at your efi for help, but so far no luck. Do you have any ideas I might try? I will put up my efi for you to check out. Thanks for your help and time, Johnm
No luck, but thank you. Do you actually have BigSur running on x99? If so, then somehow there are some smarter x99 people that could take your efi and figure out how you are doing it or what we are doing wrong. I will certainly remember to give you props in the end of this. I'm on 10 weeks of unable to boot/install BigSur on my x99 and it is really painful. I refuse to spend a bunch of money until I know this can't be done. Thanks for your help and take care, JohnI'm not sure but try
Try this.I cannot get BigSur going on my x99. I can boot Catalina with OpenCore, but get a KP with BigSur. I have upped my efi, two posts back post and am going to upload my unpatched dsdt if you might be able to help me sort this out I would appreciate any info or help. Thank you Johnm
Obviously this dsdt won't work with my x79t. Fix my acpi. So I can try and report about work after fixing.Try this DSDT. And later Acidanthera will give the best solution.