Success with Asus ThunderboltEX 3 and Z370 and UAD Apollo

[NorthAmTransAm]

this is the newest efi

I'll give it a try

Sweet and is this on the EFI partition or just on the drive? I suspect we never actually got it on the EFI partition.

 

[elastik]

at the begining it was on the system efi partiton.
In the last couple of try I juste puted your efi onto the usb stick.

Shall I put it on the system EFI, right?

I will do that now

 

[NorthAmTransAm]

at the begining it was on the system efi partiton.
In the last couple of try I juste puted your efi onto the usb stick.

Shall I put it on the system EFI, right?

I will do that now

Correct. It should be on the EFI of the flash Drive.

Drive > EFI of drive > EFI folder (unzipped and named EFI)

Show me before ya boot!

 

[elastik]

now it's on the system efi
I wait until you tel me go

 

[NorthAmTransAm]

now it's on the system efi
I wait until you tel me go
View attachment 504765

There ya go!

Boot, spam F8, select flash drive. Then from the Opencore boot menu select Reset NVRAM. If the computer restarts then spam F8 again and select the flash drive. Select your OS. Lets see.

 

[elastik]

just to make it clear for me. When you right flash drive you mean the system drive right? Opencore is actualy the EFI forlder, right?
I will not plug any usb drive now, right?

 

[NorthAmTransAm]

just to make it clear for me. When you right flash drive you mean the system drive right? Opencore is actualy the EFI forlder, right?
I will not plug any usb drive now, right?

Ha! K.

Where is your Clover EFI located?

 

[elastik]

Ha! K.

Where is your Clover EFI located?

on my backup usb stick

 

[NorthAmTransAm]

on my backup usb stick

Gotcha.

Do you have a secondary computer in case things go awry?

 

[elastik]

yes I actually I do.
So I now will reboot, then F8 and select OPENCORE. After this step it is new for me. Somewhere I then can select Reset NVRAM, reboot and then select my System UEFI Drive to boot, right?