GUIDE How to Install macOS Ventura on Unsupported Macs

[EliteMacx86]

I am trying to install in on a mac pro 3,1 late 2008. Monterrey works like a charm here but with ventura after booting from the installer USB and choosing the efi partition it only reboots and chosing the installer it gets stuck loading. Any solution?

That's because Ventura requires pre-AVX2.0 dyld shared cache. A guide is coming soon regarding that. In short, Ventura requires AVX2.0 instruction to boot. If a CPU lacks this particular instruction set, it will no longer boot. So, all systems with Ivy Bridge and older are not able to boot. However, there is a workaround.

 

[rickyfresh]

That's because Ventura requires pre-AVX2.0 dyld shared cache. A guide is coming soon regarding that. In short, Ventura requires AVX2.0 instruction to boot. If a CPU lacks this particular instruction set, it will no longer boot. So, all systems with Ivy Bridge and older are not able to boot. However, there is a workaround.

if there is a current workaround could you share it please? Dying to try ventura. Thank you

 

[EliteMacx86]

if there is a current workaround could you share it please? Dying to try ventura. Thank you

Yes, the workaround will be posted soon. The idea is to use Apple Silicon IPSW to extract the cache.

 

[jauhari]

I was successfully Install on my MacBook 6.2 any guide how to Speed Up and Optimize it?

 

[EliteMacx86]

I was successfully Install on my MacBook 6.2 any guide how to Speed Up and Optimize it?

The optimization and speedup methods are the same as on supported Macs. Typically, it involves disabling unnecessary applications and services with some settings.

 

[konog]

Good afternoon. Tell me how to get everything back to completely remove OCLP from Macbook 7.1

 

[EliteMacx86]

Good afternoon. Tell me how to get everything back to completely remove OCLP from Macbook 7.1

Just run OCLP and click on Remove Postinstall Patch button.

 

[oldman20]

Yes, indeed. Only for unsupported Macs.

Well, it can be installed using a different method but you won't be able to use hardware acceleration so it is really not worth it.

Currently with new update OCLP with more graphics, any hope for Hd5500?

 

[EliteMacx86]

Currently with new update OCLP with more graphics, any hope for Hd5500?

Yes, Haswell and above is supported on Ventura.

 

[river72]

Yes, the workaround will be posted soon. The idea is to use Apple Silicon IPSW to extract the cache.

Hello I can not find the workaround?
Or is it not there yet.