pastrychef's Asus ROG Strix Z370-G Gaming (WI-FI AC) build w/ i9-9900K + AMD 6600 XT

[Dutchie2]

what logo? you are going to need to be more specific if you need help

Please have a look at the video, I made from the Verbose boot. What is going wrong? How can I fix it?

 

[pastrychef]

When booting there’s no text, is there another tweak?

So it just goes from the OpenCore boot picker straight to Apple logo and no text on the screen at all?

 

[Dutchie2]

So it just goes from the OpenCore boot picker straight to Apple logo and no text on the screen at all?

After several times clearing NVRAM, verbose mode gave text, and I could make the last video.

 

[pastrychef]

After several times clearing NVRAM, verbose mode gave text, and I could make the last video.

That's weird... It sounds a bit similar to what happened to @dclive...

Do you have IGPU enabled? If yes, try disabling it.

You can try re-applying whatever BIOS version you are currently using. For example, if you are on BIOS version 2001, re-apply BIOS version 2001. This should clear everything in CMOS and NVRAM so you can get a fresh start.

 

[Dutchie2]

That's weird... It sounds a bit similar to what happened to @dclive...

Do you have IGPU enabled? If yes, try disabling it.

You can try re-applying whatever BIOS version you are currently using. For example, if you are on BIOS version 2001, re-apply BIOS version 2001. This should clear everything in CMOS and NVRAM so you can get a fresh start.

It stops at the same point

 

[pastrychef]

It stops at the same point

Can you try again with ethernet cable plugged to your network?

Also which Wi-Fi/Bluetooth card are you using?

 

[Dutchie2]

Can you try again with ethernet cable plugged to your network?

Also which Wi-Fi/Bluetooth card are you using?

Broadcom Wifi/Bluetooth, worked without patches all the last 4 years.
I’ll try to boot without ethernet and then without Wifi/Bluetooth-card…..

(thanks for all your time and advice!)

 

[Dutchie2]

That's weird... It sounds a bit similar to what happened to @dclive...

Do you have IGPU enabled? If yes, try disabling it.

You can try re-applying whatever BIOS version you are currently using. For example, if you are on BIOS version 2001, re-apply BIOS version 2001. This should clear everything in CMOS and NVRAM so you can get a fresh start.

I did disable IGPU, no ethernet, no WiFi , no result

 

[Feartech]

I did disable IGPU, no ethernet, no WiFi , no result

best to recheck all bios settings

run first aid on your usb installer and internal hard drives

try to just have one hard drive installed in your machine for installation

 

[pastrychef]

I did disable IGPU, no ethernet, no WiFi , no result

You don't seem to be getting "sandbox restriction" anymore. Now, it's a device error.



Edit:
I suspect it's one of your USB 3.1 gen 2 ports... Please try disabling USB 3.1 gen 2 in BIOS and see if it boots.