Macos Big Sur on Ivy Bridge <Success!>

[madvinegar]

Managed to successfully install Macos Big Sur Beta 3 in my compact Cooler Master Elite 120 PC box, even if Ivy Bridge CPU is not officially supported by Apple.

Specs:

CPU: Ivy Bridge i5-3470

GPU: Nvidia GT 740 2gb

Ram: 8gb (2x4) DDR3 1600ghz

Mobo: Asrock H61M Mini ITX

Storage: 120gb Proton SSD

 

Kexts: FakeSMC, Lilu, AppleALC, GenericUSBXHCI, RealtekRTL8111, USBInjectAll, WhateverGreen.

 

I previously had successfully installed Catalina in this PC. I restored a Big Sur BETA 1 dmg image on an 120gb SSD and used my Catalina EFI, with some modifications, mainly updating all my Kexts to the latest/dev ones, updating OpenCore to 0.6.0 and changing the SMBios to iMacPro1,1.I booted successfully to Big Sur Beta1 and then I updated to Beta3 without any problem.

What works: Sound, GPU acceleration, USB ports, Ethernet, CD Player, sleep, boot, shutdown.

The Motherboard does not have BT or wifi so I cannot test. Even though I used for some time a USB dongle of Archer together with Chris1111 wireless usb adapter software (updated for Big Sur) and it was working fine.

Guides I used: From Dortania and dmg image from Olarila

Efi folder: https://drive.google.com/drive/folders/1OsdCX8S25QkYLm6gfvAZftq63L5PmrKu?usp=sharing

 

Edited July 24, 2020 by madvinegar

[phentem]

you can share EFI file sir

[ayhan.huner]

1 hour ago, madvinegar said:

 

Managed to successfully install Macos Big Sur Beta 3 in my compact Cooler Master Elite 120 PC box, even if Ivy Bridge CPU is not officially supported by Apple.

Specs:

CPU: Ivy Bridge i5-3470

GPU: Nvidia GT 740 2gb

Ram: 8gb (2x4) DDR3 1600ghz

Mobo: Asrock H61M Mini ITX

Storage: 120gb Proton SSD

 

Kexts: FakeSMC, Lilu, AppleALC, GenericUSBXHCI, RealtekRTL8111, USBInjectAll, WhateverGreen.

 

I previously had successfully installed Catalina in this PC. I restored a Big Sur BETA 1 dmg image on an 120gb SSD and used my Catalina EFI, with some modifications, mainly updating all my Kexts to the latest/dev ones, updating OpenCore to 0.6.0 and changing the SMBios to iMacPro1,1.I booted successfully to Big Sur Beta1 and then I updated to Beta3 without any problem.

What works: Sound, GPU acceleration, USB ports, Ethernet, CD Player, sleep, boot, shutdown.

The Motherboard does not have BT or wifi so I cannot test. Even though I used for some time a USB dongle of Archer together with Chris1111 wireless usb adapter software (updated for Big Sur) and it was working fine.

Guides I used: From Dortania and dmg image from Olarila

Hi;

I have a laptop with ivy bridge processor. (3120M)
Can you share the Efi folder?
Thank you

[zaza]

Success on Hp sff 4300

 

Bootloader: Opencore 0.6.0

 

Specs:

CPU: Ivy Bridge i3-3220

GPU: Nvidia GT 710 2gb

Ram: 8gb (2x4) DDR3 1600ghz

 

Storage: 250gb Toshiba HD

 

Kexts: VirtualSMC, Lilu, AppleALC, USBInjectAll, WhateverGreen.

 

 

[MaLd0n]

very nice!

[angel2000med]

i would really appreciate if you shared your efi!

[madvinegar]

I added a link to download my EFI file on the first post!😀

[ayhan.huner]

Thank you so much

[madvinegar]

I also made a video. Link: 

 

[phentem]

3 hours ago, madvinegar said:

I added a link to download my EFI file on the first post!😀

Thanks sir 

[Dilson]

On 23/07/2020 at 14:34, dudewith said:

Sucesso no hp sff 4300

 

Carregador de inicialização: Opencore 0.6.0

 

Especificações:

CPU: Ivy Bridge i3-3220

GPU: Nvidia GT 710 2gb

Memória RAM: 8GB (2x4) DDR3 1600ghz

 

Armazenamento: Toshiba HD de 250 gb

 

Kexts: VirtualSMC, Lilu, AppleALC, USBInjectAll, WhateverGreen.

 

 

 

could you give me your EFI folder please. we have the same hardwere

[zaza]

On 7/29/2020 at 5:28 AM, Dilson said:

 

could you give me your EFI folder please. we have the same hardwere

UPDATED WORKING EFI: https://www.mediafire.com/file/zwn5x099b4vcz9l/EFI.zip/file

Edited August 3, 2020 by dudewith

[anerik70-2]

https://ibb.co/sJT46L7

[Mad Max]

Can you please share files for i7 3700?

[Secret Gamer]

can you tell me how to do it on i5 3470 8gb ram and dell motherboard

 I currently have catalina and I am getting error and not able to boot into the installer pls tell the full process 

 

this is showing and and not moving forward

https://drive.google.com/file/d/109YwI-2BIszuuhvAeLnC-d0JaqbzczFP/view?usp=drivesdk

 

thanks

 

Edited May 20, 2021 by Secret Gamer

[Muad]

I am new in Hackintosh , audio do not work.

always mute selected

voodoohda.kext do not work too. It says 'no voodoohda detect'.

My laptop is Toshiba Satellite S55-A,

Motherboard is Intel VG10F,

processor is I7-3630M,

sound card is Intel Panther Point PCH-High Definition Audio Controller [C1].

plz help me

untitled folder.zip