Post Codes - EVGA Z270 Classified-K User Manual

EVGA Z270 Classified – K (134-KS-E279)

POST Codes

This section provides the AMI POST Codes for the
EVGA Z270 FTW-K Motherboard during system
boot up. The POST Codes are displayed on the
Debug LED readout located directly on the
motherboard. See Page 13-14 of the Component
Legend for physical location.
This Debug LED will switch to display current CPU temperatures after the
system has fully booted into the Operating System. Please note that if you see
the Debug LED constantly switching numbers after entering Windows, the
Debug LED is showing your CPU temperature, and is NOT reporting errors.
AMI POST Codes
1 Power on. Reset type detection (soft/hard).
2 AP initialization before microcode loading
3 North Bridge initialization before microcode loading
4 South Bridge initialization before microcode loading
5 OEM initialization before microcode loading
6 Microcode loading
7 AP initialization after microcode loading
8 North Bridge initialization after microcode loading
9 South Bridge initialization after microcode loading
0A OEM initialization after microcode loading
0B Cache initialization
0C-0D Reserved for future AMI SEC error codes
0E Microcode not found
Debug LED with CPU
Temperature Monitor
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