Intel DX79TO Guida Utente Scaricare il pdf (Pagina 73)

Error Messages and Indicators

Table 18. Port 80h POST Codes (continued)

PEIMs/Recovery

31, 33, 34 Recovery has initiate, load, valid

CPU Initialization (PEI, DXE, SMM)

41-43 Begin to end CPU PEI init

44-46 Begin to end CPU SMM init/relocate bases

47-4C CPU DXE phase begin to end

4D-4F CPU DXE SMM phase begin to end

I/O Buses

50-52 PCI enumeration, allocation, hot plug

58, 59 Resetting USB bus

5A, 5B Resetting SATA bus and all devices

5F Unrecoverable error, start with PIC

Boot Device Selection (BDS)

60-6F BDS driver entry

E4 Entered DXE phase

E7 Waiting for user input

E8 Checking password

E9 Entering BIOS setup

EB Calling legacy option ROMs

Keyboard/Mouse (PS/2 or USB)

90-95 Keyboard initialization

98-9B Mouse initialization

Fixed Media

B0-BF Detecting and initializing fixed media

Runtime Phase/EFI Operating System Boot

F8 EFI boot service ExitBootServices

F9 EFI runtime service SetVirtualAddressMap

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Intel DX79TO Guida Utente Pagina 73