MSI MEG Z490 ACE User Manual - Page 53

PEI Error Codes, DXE Progress Codes, 3C - 3E, 5C - 5F, 6B - 6F, 7A - 7F

Page 53 highlights

3C - 3E 4F Post-Memory PCH initialization (PCH module specific) DXE IPL is started PEI Error Codes 50 51 52 53 54 55 56 57 58 59 5A 5B 5C - 5F Memory initialization error. Invalid memory type or incompatible memory speed Memory initialization error. SPD reading has failed Memory initialization error. Invalid memory size or memory modules do not match Memory initialization error. No usable memory detected Unspecified memory initialization error Memory not installed Invalid CPU type or Speed CPU mismatch CPU self test failed or possible CPU cache error CPU micro-code is not found or micro-code update is failed Internal CPU error Reset PPI is not available Reserved for future AMI error codes DXE Progress Codes 60 61 62 63 64 - 67 68 69 6A 6B - 6F 70 71 72 73 - 77 78 79 7A - 7F 90 91 92 93 94 DXE Core is started NVRAM initialization Installation of the PCH Runtime Services CPU DXE initialization is started CPU DXE initialization (CPU module specific) PCI host bridge initialization System Agent DXE initialization is started System Agent DXE SMM initialization is started System Agent DXE initialization (System Agent module specific) PCH DXE initialization is started PCH DXE SMM initialization is started PCH devices initialization PCH DXE Initialization (PCH module specific) ACPI module initialization CSM initialization Reserved for future AMI DXE codes Boot Device Selection (BDS) phase is started Driver connecting is started PCI Bus initialization is started PCI Bus Hot Plug Controller Initialization PCI Bus Enumeration 32 Onboard LEDs 53

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53
Onboard LEDs
3C - 3E
Post-Memory PCH initialization (PCH module specific)
4F
DXE IPL is started
PEI Error Codes
50
Memory initialization error. Invalid memory type or incompatible memory speed
51
Memory initialization error. SPD reading has failed
52
Memory initialization error. Invalid memory size or memory modules do not match
53
Memory initialization error. No usable memory detected
54
Unspecified memory initialization error
55
Memory not installed
56
Invalid CPU type or Speed
57
CPU mismatch
58
CPU self test failed or possible CPU cache error
59
CPU micro-code is not found or micro-code update is failed
5A
Internal CPU error
5B
Reset PPI is not available
5C - 5F
Reserved for future AMI error codes
DXE Progress Codes
60
DXE Core is started
61
NVRAM initialization
62
Installation of the PCH Runtime Services
63
CPU DXE initialization is started
64 - 67
CPU DXE initialization (CPU module specific)
68
PCI host bridge initialization
69
System Agent DXE initialization is started
6A
System Agent DXE SMM initialization is started
6B - 6F
System Agent DXE initialization (System Agent module specific)
70
PCH DXE initialization is started
71
PCH DXE SMM initialization is started
72
PCH devices initialization
73 - 77
PCH DXE Initialization (PCH module specific)
78
ACPI module initialization
79
CSM initialization
7A - 7F
Reserved for future AMI DXE codes
90
Boot Device Selection (BDS) phase is started
91
Driver connecting is started
92
PCI Bus initialization is started
93
PCI Bus Hot Plug Controller Initialization
94
PCI Bus Enumeration 32