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The KEY Point of Coffee Lake Power on

1, If

the system can’t power up.

a, please set PlatformImonDisable to 0x1 in xml file

as following table

b, check OEM Public

Key Hash is created as following table

2,You should be to set

some tokens by your board HW design as CRB release note said.

 PCH_SKU

 CRB_BOARD

 MEMORY_CHANNEL_INTERLEAVED_OVERRIDE

 CRB_EC_SUPPORT

 EcPs2Kbd_SUPPORT

 …

3,If the NVME can’t be detected, please mask SetUefiMemMapAttributes () routine in following files:

UefiCpuPkg\PiSmmCpuDxeSmm\PiSmmCpuDxeSmm.c

IntelRoyalParkPkg\Intel\ClientCommonPkg\Override\UefiCpuPkg\PiSmmCpuDxeSmm\PiSmmCpuDxeSmm.c

4,if the some logic

device can’t work normal, please try to disable following item.