Silicon Graphics Altix XE320 User Manual page 172

A: BIOS Power-on Self Test
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Table A-1 BIOS Post Codes (continued)
POST Code Description
A4 Initialize typematic rate
A8 Erase <ESC> prompt
AA Scan for <ESC> key stroke
AC Enter SETUP
AE Clear Boot flag
B0 Check for errors
B1 Inform RomPilot about the end of POST (optional)
B2 POST done - prepare to boot operating system
B4 One short beep before boot
B5 Terminate QuietBoot (optional)
B6 Check password (optional)
B7 Initialize ACPI BIOS and PPM Structures
B9 Prepare Boot
BA Initialize SMBIOS
BC Clear parity checkers
BD Display MultiBoot menu
BE Clear screen (optional)
BF Check virus and backup reminders
C0 Try to boot with INT 19
C1 Initialize POST Error Manager (PEM)
C2 Initialize error logging
C3 Initialize error display function
C4 Initialize system error flags
C6 Console redirection init.
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