AppleNVMe Assert Failed. Need Help Please

[juliodm]

I have the following setup:
MSI Gaming Pro Carbon AC mother board
Intel i9-9900k CPU
32gb of Corsair Vengeance 4000 DDR4 ram
Nvidia GTX 1070ti
XPG 4TB Nand NVMe M.2 hard drive
High Sierra (17G14042)

Here is the problem, on the mother board I have v12 of the bios installed. Machine runs just fine.
If I update the mobo bios to v19, the last one made, then I get the error "AppleNVMe Assert failed: ( 0 != data ) ReleaseIDNode" error. Machine stalls on Apple Logo.

I've tried every method I could find to try and fix it:
1) Turn off USB Legacy in bios
2) USB Ownership and USB Injection in clover

Here are the Kexts I installed to try and fix this issue:
IONVMeFamily.kext
NVMeFix.kext
USBInjectAll.kext
XHCI-unsupported.kext

The simple brain in me says just to keep the v12 bios but I was hoping to squeeze out a little more performance out of this great setup, so I would like to be able to use the v19 bios.

Does anyone have any other ideas for how to get this system to boot using the v19 bios?

Thanks in advance.

 

[Jamesbond007]

Move to High Sierra Desktop Support.

 

[Middleman]

I have the following setup:
MSI Gaming Pro Carbon AC mother board
Intel i9-9900k CPU
32gb of Corsair Vengeance 4000 DDR4 ram
Nvidia GTX 1070ti
XPG 4TB Nand NVMe M.2 hard drive
High Sierra (17G14042)

Here is the problem, on the mother board I have v12 of the bios installed. Machine runs just fine.
If I update the mobo bios to v19, the last one made, then I get the error "AppleNVMe Assert failed: ( 0 != data ) ReleaseIDNode" error. Machine stalls on Apple Logo.

I've tried every method I could find to try and fix it:
1) Turn off USB Legacy in bios
2) USB Ownership and USB Injection in clover

Here are the Kexts I installed to try and fix this issue:
IONVMeFamily.kext
NVMeFix.kext
USBInjectAll.kext
XHCI-unsupported.kext

The simple brain in me says just to keep the v12 bios but I was hoping to squeeze out a little more performance out of this great setup, so I would like to be able to use the v19 bios.

Does anyone have any other ideas for how to get this system to boot using the v19 bios?

Thanks in advance.

Yes, maybe. Try to remove all of the NVME kexts and see if it boots as is.

 

[craighazan]

I think NVMeFix.kext is the issue, sounds similar to an issue I had updating Ventura on my recycled build.