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Asus X299 - Support

Joined
Jul 26, 2012
Messages
39
Motherboard
Asus Prime Deluxe 2 x299
CPU
10980XE
Graphics
VII
Mac
  1. iMac
  2. MacBook Pro
Hi guys, I'm completely new to OC. Already on Catalina ( Clover ). Trying to install Big Sur.
NO luck
any help is much appreciated.
Same here, does anyone have a workable clover or opencore EFI folder for Asus X299 Prime II - no matter what i do for OC or clover i cant get past booting, its annoying.
 
Joined
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You guys need to do some research. Check Dortania’s guide and start with other peoples EFI and dissect.
 
Joined
Apr 22, 2012
Messages
41
Motherboard
Asus Rog Rampage VI Extreme Omega X299
CPU
i9-10920X
Graphics
Radeon VII
You guys need to do some research. Check Dortania’s guide and start with other peoples EFI and dissect.
hi izo1. I followed Dortania guide , however could find a firmware code to my CPU... The rest of the guide was clear to follow ... however I can't pass the booting , if you could advised any workable EFI ( clover or OC) , please. I have update BIOS and now can't even go back to install Catalina ???
 
Joined
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hi izo1. I followed Dortania guide , however could find a firmware code to my CPU... The rest of the guide was clear to follow ... however I can't pass the booting , if you could advised any workable EFI ( clover or OC) , please. I have update BIOS and now can't even go back to install Catalina ???

You don't need a "firmware code" for your CPU, I Have no idea what that means.

Just leave everything default all you need is a serial # and a UUID #.

Regarding the BIOS, I advise to roll back because ASUS broke some important things in their latest BIOS updates.

Example, in my mobo I use the SAGE10/G they broke things but they fixed it later with another release.
 
Joined
Apr 18, 2011
Messages
1,429
Motherboard
ASUS ROG Rampage VI Extreme Encore
CPU
i9-7900X
Graphics
Radeon Pro W5500
Mac
  1. MacBook Air
  2. Mac Pro
Mobile Phone
  1. iOS
@holmstockd and @Shlonakzeen look at this post to get you started.


Good luck
 
Joined
Jul 26, 2012
Messages
39
Motherboard
Asus Prime Deluxe 2 x299
CPU
10980XE
Graphics
VII
Mac
  1. iMac
  2. MacBook Pro
@holmstockd and @Shlonakzeen look at this post to get you started.


Good luck
TY! like seriously - thank you!
 
Joined
Apr 22, 2012
Messages
41
Motherboard
Asus Rog Rampage VI Extreme Omega X299
CPU
i9-10920X
Graphics
Radeon VII
Many thanks guys. I finally managed to get to the installer but it’s very slow and every time it stuck at 15 minutes progress.
 
Joined
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[Deleted]
 
Last edited:
Joined
Nov 18, 2011
Messages
11
Motherboard
Asus Prime X299 Deluxe
CPU
i9-7840X
Graphics
GT 1030
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  2. Mac mini
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I updated bios to 3201 (and saved my config to a stick. ) What could possible go wrong? And I have my asus bios button that installs old version. 3201 did not boot. So I had to install the version that I had. What could possible go wrong? Well the USB did not work after install of the old version and a reload of the old setting. Two usb port still works, but the other is dead. Anyone that uses newer bioses? What do I need to to the the USB running again. I use EFI-X299-10.14.5-Beta-iMacPro1,1-050419 today and have no idea what to replace that with for the X266 Deluxe.
 
Joined
Apr 18, 2011
Messages
1,429
Motherboard
ASUS ROG Rampage VI Extreme Encore
CPU
i9-7900X
Graphics
Radeon Pro W5500
Mac
  1. MacBook Air
  2. Mac Pro
Mobile Phone
  1. iOS
I updated bios to 3201 (and saved my config to a stick. ) What could possible go wrong? And I have my asus bios button that installs old version. 3201 did not boot. So I had to install the version that I had. What could possible go wrong? Well the USB did not work after install of the old version and a reload of the old setting. Two usb port still works, but the other is dead. Anyone that uses newer bioses? What do I need to to the the USB running again. I use EFI-X299-10.14.5-Beta-iMacPro1,1-050419 today and have no idea what to replace that with for the X266 Deluxe.

Make sure above 4G encoding is enabled in BIOS and disable CSM and MSR lock. You'll most likely need SSDT-AWAC too. Or just moving to OpenCore altogether

 
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