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Intel
®
Q965 Express Chipset
October 2007 DM
Order Number: 315664-002US 50
Error Messages and Beep Codes—Intel Q965 Express Chipset
DXE Core
0xE4 Entered DXE phase
0xE5 Started dispatching drivers
0xE5 Started connecting drivers
DXE Drivers
0xE7 Waiting for user input
0xE8 Checking password
0xE9 Entering BIOS setup
0xEA TBD – Flash Update
0xEB Calling Legacy Option ROMs
0xEE TBD – Calling Int 19. One beep unless silent boot is enabled.
0xEF TBD – Unrecoverable Boot failure/S3 resume failure
RUNTIME PHASE/EFI OS BOOT
0xF4 Entering Sleep state
0xF5 Exiting Sleep state
0xF8 EFI boot service ExitBootServices ( ) has been called
0xF9 EFI runtime service SetVirtualAddressMap ( ) has been called
0xFA EFI runtime service ResetSystem ( ) has been called
PEIMS/RECOVERY
0x30 Crisis Recovery has initiated per User request
Port 80 code Progress Code Enumeration
0x31 Crisis Recovery has initiated by software (corrupt flash)
0x34 Loading recovery capsule
0x35 Handing off control to the recovery capsule
0x3F Unable to recover
Table 27. Typical Port 80h POST Sequence (Sheet 1 of 2)
Port 80 code Progress Code Enumeration
0x21 Initializing a chipset component
0x22 Reading SPD from memory DIMMs
0x23 Detecting presence of memory DIMMs
0x25 Configuring memory
0x28 Testing memory
0x34 Loading recovery capsule
Port 80 code Progress Code Enumeration