How to Create a macOS High Sierra Public Beta Installation USB

[Loloflatsix]

For loading the install with no issue the Bios version of your Mac must be update to the right compatible 10.13 in your SMBIOS in config.plist

The last version of Clover is right now for unsupported and XCPM CPU

 

[AlexiDime]

@mais_um ah, thank you, I'll try that!

How big is your High Sierra installer in the program folder? Mine shows 14,5MB in comparison to the Sierra Installer 4,78GB. Is this normal?

 

[mais_um]

Rest of the files are in root with folder name "macOS Install Data"

 

[Loloflatsix]

@mais_um ah, thank you, I'll try that!

How big is your High Sierra installer in the program folder? Mine shows 14,5MB in comparison to the Sierra Installer 4,78GB. Is this normal?

5,42 Go

 

[inbox]

is there Nvidia/Pascal Web Driver update for macOS High Sierra??
thanks!

 

[Loloflatsix]

is there Nvidia/Pascal Web Driver update for macOS High Sierra??
thanks!

Not yet , we must waiting a few time.

 

[inbox]

Not yet , we must waiting a few time.

thanks, just wait...

 

[Loloflatsix]

thanks, just wait...

But you may have no issue for the installer : boot with nv_disable + nvidia web driver in boot arg , put also Nvidiafixup kext in clover/kext/other
Geforce kexts are still in S/L/E in 10.13

 

[AlexiDime]

Rest of the files are in root with folder name "macOS Install Data"

thanks.
I'm still stuck at the same problem:
macOS High Sierra Beta.app does not appear to be a valid OS installer application.

I think I install Sierra on a usb drive. I've read somewhere that only after a installation of some kind of drive the full installer with the 6GB is available

Btw, what does this command line do in terminal that can't be done without it? Just curios because I don't really understand code yet.

 

[divadkoorc]

I keep getting this error trying to partition the disk to install, Any ideas?