Moderators Jake Lo Posted April 26, 2018 Moderators Share Posted April 26, 2018 Could it be that IONVMeFamily.kext is corrupted? Had you tried rebuilding the Installer? Link to comment Share on other sites More sharing options...
rj7766 Posted April 26, 2018 Author Share Posted April 26, 2018 i tried to take some pictures while it booted... 4 lines that say AppleNVMe Assert failed one says error exit file ones says exit file one says returnasyncrequests file last says Uninit PCI file all list a path starting with build root and end with IONVMEcontroller.cpp with various lines referenced at the end .... 1639, 1674, 806, 667 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 26, 2018 Moderators Share Posted April 26, 2018 if you had selected F2 in Clover, the preboot file is saved to /EFI/Clover/Misc Link to comment Share on other sites More sharing options...
rj7766 Posted April 26, 2018 Author Share Posted April 26, 2018 attached preboot.log Link to comment Share on other sites More sharing options...
rj7766 Posted April 26, 2018 Author Share Posted April 26, 2018 is the 950 pro supposed to work? i kept reading something about 512 vs 4k blocks Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 26, 2018 Moderators Share Posted April 26, 2018 Right, but only read that Hynix or a couple other needs that patch, not Samsung. You could try adding it to kexttopatch to see if it helps Name = IONVMeFamily Find = F6C1100F 85410100 00 Replace =F6C1010F 85410100 00 comment =Hynix NVMe patch 10.13.x (Bit swap block size 0x10) -Syscl Link to comment Share on other sites More sharing options...
rj7766 Posted April 26, 2018 Author Share Posted April 26, 2018 just to be safe i started completely over wiped usb and efi partition.. reloaded high sierra installer installed clover added 7270 boot pack and HFS driver... anything else i should add? it won't boot into installer gets stuck at something about ioTimerSyncClockManager EFI.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 27, 2018 Moderators Share Posted April 27, 2018 Try going into Options when you see the Clover loader, use the right arrow to navigate Select ACPI patching-> Tables Dropping-> Go all the way down and deselect Drop all OEM SSDT Check all the Drop "SSDT-xx" below that Select Return Change DSDT name: BIOS.aml or anything other than DSDT.aml Select Return, Return Hit spacebar to select Verbose mode + debug 0x100 mode What the above does is to not use the patched DSDT/SSDT to determine if it's a DSDT/SSDT patching issue Link to comment Share on other sites More sharing options...
rj7766 Posted April 27, 2018 Author Share Posted April 27, 2018 that seemed very different..... i did not see the nvme errors this time i saw messages about ntfs partition and windows being hibernated.. but instead of mac os loader after all the messages i got black screen Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 27, 2018 Moderators Share Posted April 27, 2018 Did you disable EDID injection too? Link to comment Share on other sites More sharing options...
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