- Joined
- Jun 19, 2017
- Messages
- 16
- Motherboard
- Asus H370-I
- CPU
- i7-9700K
- Graphics
- RX580
- Mac
- Mobile Phone
Desperately hoping someone can help.
Setup:
Asus H370-I motherboard
Intel i7-9700K
Samsung 970 EVO 1TB (Mojave)
Samsung 970 EVO 512GB (Windows 10)
Corsair DDR4 3000
Sapphire Pulse RX580
Broadcom WiFI card from old Mac
I have previously installed Mojave and Windows on this setup; all went relatively smoothly with minimum changes to EFI. I'd only been using it for a few days, and everything seemed to work. Yesterday however I foolishly decided to upgrade the motherboard BIOS to version 2012 (released Jan 2019). Since then I have been completely unable to boot Mojave or the MacOS Installer. Windows continues to boot without problem.
Symptoms:
Booting normally results in black screen with Apple logo. Progress bar reaches 40% at normal speed and then slows to a crawl. It does eventually reach ~100% (10 minutes ish) but just stays there.
Booting in verbose mode (photo attached) suggest it is stalling very early in the boot process. Similar messages booting the OS or the installer. I don't know it is has crashed or stalled. Single user or safe mode net the same result.
I'm guessing the message regarding APFS is misleading. The line:
AppleNVMe Assert failed: (0 != data ) ReleaseIDNode line: 5484
looks the most relevant. Searching elsewhere suggests this could either be a USB issue (USBInjectAll is used), or something else.
I have of course tried resetting the CMOS, recreating the EFI etc.
Any thoughts appreciated. EFI content attached. If I can provide any more information please let me know.
Setup:
Asus H370-I motherboard
Intel i7-9700K
Samsung 970 EVO 1TB (Mojave)
Samsung 970 EVO 512GB (Windows 10)
Corsair DDR4 3000
Sapphire Pulse RX580
Broadcom WiFI card from old Mac
I have previously installed Mojave and Windows on this setup; all went relatively smoothly with minimum changes to EFI. I'd only been using it for a few days, and everything seemed to work. Yesterday however I foolishly decided to upgrade the motherboard BIOS to version 2012 (released Jan 2019). Since then I have been completely unable to boot Mojave or the MacOS Installer. Windows continues to boot without problem.
Symptoms:
Booting normally results in black screen with Apple logo. Progress bar reaches 40% at normal speed and then slows to a crawl. It does eventually reach ~100% (10 minutes ish) but just stays there.
Booting in verbose mode (photo attached) suggest it is stalling very early in the boot process. Similar messages booting the OS or the installer. I don't know it is has crashed or stalled. Single user or safe mode net the same result.
I'm guessing the message regarding APFS is misleading. The line:
AppleNVMe Assert failed: (0 != data ) ReleaseIDNode line: 5484
looks the most relevant. Searching elsewhere suggests this could either be a USB issue (USBInjectAll is used), or something else.
I have of course tried resetting the CMOS, recreating the EFI etc.
Any thoughts appreciated. EFI content attached. If I can provide any more information please let me know.