Acer Aspire 4745Z Service Guide - Page 134

Functionality Name (Include\ PostCode.h) BDS_END_OF_BOOT_SELECTION BDS_ENTER_SETUP BDS_ENTER_BOOT_MANAGER BDS_BOOT_DEVICE_SELECT BDS_EFI64_SHADOW_ALL_LEGACY_RO M BDS_ACPI_S3SAVE BDS_READY_TO_BOOT_EVENT BDS_GO_LEGACY_BOOT BDS_GO_UEFI_BOOT BDS_LEGACY16_PREPARE_TO_BOOT BDS_EXIT_BOOT_SERVICES BDS_LEGACY_BOOT_EVENT BDS_ENTER_LEGACY_16_BOOT BDS_RECOVERY_START_FLASH PostBDS POST Code Table Phase BDS BDS BDS BDS BDS BDS BDS BDS BDS BDS BDS BDS BDS BDS Post Code 28 29 2A 2B 2C 2D 2E 2F 30 31 32 33 34 35 Description End of boot selection Enter Setup Menu Enter Boot manager Try to boot system to OS Shadow Misc Option ROM Save S3 resume required data in RAM Last Chipset initial before boot to OS Start to boot Legacy OS Start to boot UEFI OS Prepare to Boot to Legacy OS Send END of POST Message to ME via HECI Last Chipset initial before boot to Legacy OS. Ready to Boot Legacy OS. Fast Recovery Start Flash. Functionality Name (Include\ PostCode.h) POST_BDS_NO_BOOT_DEVICE POST_BDS_START_IMAGE POST_BDS_ENTER_INT19 POST_BDS_JUMP_BOOT_SECTOR Phase POST_BDS POST_BDS POST_BDS POST_BDS Post Code F9 FB FD FE Description No Boot Device UEFI Boot Start Image Legacy 16 boot entry Try to Boot with INT 19 S3 Functions POST Code Table Functionality Name (Include\ PostCode.h) POST_BDS_NO_BOOT_DEVICE POST_BDS_START_IMAGE POST_BDS_ENTER_INT19 POST_BDS_JUMP_BOOT_SECTOR Phase POST_BDS POST_BDS POST_BDS POST_BDS Post Code F9 FB FD FE Description No Boot Device UEFI Boot Start Image Legacy 16 boot entry Try to Boot with INT 19 ACPI Functions POST Code Table Functionality Name (Include\ PostCode.h) ASL_ENTER_S1 ASL_ENTER_S3 ASL_ENTER_S4 ASL_ENTER_S5 ASL_WAKEUP_S1 ASL_WAKEUP_S3 ASL_WAKEUP_S4 Phase ASL ASL ASL ASL ASL ASL ASL Post Code 51 53 54 55 E1 E3 E4 Description Prepare to enter S1 Prepare to enter S3 Prepare to enter S4 Prepare to enter S5 System wakeup from S1 System wakeup from S3 System wakeup from S4 124 Chapter 4