Need Help Asrock Z68 Ext3 Gen3

[jesusfreak97]

Hi everybody

The last days I've read post by post but didn't come to a solution.

-I've made an working USB stick with Unibeast for El Capitan (tested on other computers)
-But on my Computer the Stick doesn't boot.
-It jumps directly into Windows 10 booting
-Can you Help me with the right Bios/UEFI Settings to get this booting?

I would be totally thankfull for your help because the last days I've been reading post by post but nothing works, and I did not find any (working) tutorial for preinstallation settings for my Mobo.

Thank You!

PS:My Specs:
-Asrock Z68 Extreme3 Gen3
-Intel i5 2500k
-Nvidia GTX 670
-1 HDD 1TB (With Windows 10)
-1 empty 1TB SSHD (for OSX El Capitan)

PSS: Sorry for my bad English, I'm German!

 

[ammulder]

I haven't used your kind of board, but...

Sometimes your BIOS has settings for which devices to boot from (e.g. USB, LAN, CD/DVD, etc.) and you should make sure USB boot is allowed.

Then your BIOS probably has a hotkey (often F10 or F12 but it varies) to push during boot to select a device to boot from. So push that key, and from the list of available boot devices, select UEFI:YourUSBDrive (if this is a UEFI install) or just YourUSBDrive (if this is a Legacy install) and then you should get the Clover menu.

 

[jesusfreak97]

First thanks.
I will try but I think that USB Boot is enabled because I can boot an UBUNTU stick.
So I think there must be another reason.
I think my problem is located anywhere around theese steps because I dont know if my system has theese functions and how to disable for example Secure Boot for my Mobo there is no option in the UEFI Steup.

Points 1-3 are totally easy but then I get lost...

Thanks for your help.

 

[jesusfreak97]

Finally there are no options like theese you described.
so it would be great if anyone can help me to get this work.

 

[ammulder]

Try this:

Your BIOS probably has a hotkey (often F10 or F12 but it varies) to push during boot to select a device to boot from. So push that key, and from the list of available boot devices, select UEFI:YourUSBDrive (if this is a UEFI install) or just YourUSBDrive (if this is a Legacy install) and then you should get the Clover menu.

 

[jesusfreak97]

thank you,
this helped a lot now I'm getting into clover Boot menu.
But there's another problem ahead.
When I choose to boot from the USB the Apple Logo appears stays there for "a minute" and then my computer is rebooting and this ends again in clover menu!

What should I try now?

But first thank you for your time and effort helping me.

 

[ammulder]

You may need to boot with nv_disable=1 (I'm not sure whether the GTX 670 is supported natively).

If that doesn't help, hit space bar from the Clover menu and select verbose boot and post a photo of the screen just before the restart.

 

[VioletDragon]

You may need to boot with nv_disable=1 (I'm not sure whether the GTX 670 is supported natively).

If that doesn't help, hit space bar from the Clover menu and select verbose boot and post a photo of the screen just before the restart.

GTX670 works native. No need to use nv_disable=1. Make sure that inject nvidia is false not true.

 

[jesusfreak97]

Stuck at Apple Logo

I'm pretty sure that nvidia inject is false but ill check it!

And im gonna try this verbose option.

thanks

 

[jesusfreak97]

I've tried.
nvidia inject is false.
And I dont know exactly how to enter verbose mode.
When i hit spacebar it's like I'm clicking on the highlighted object.
And when I tried boot arg: -v there is only one "freezed" '-' in the upper left corner and nothing happens.
And can anyone tell me what it means that there is a bootflag like 'dart=0'?

Thanks