6 Tests and Error Messages
Order in Which POST Tests Are Performed
Checkpoint |
| MaxiLife LCD | Beep | |
POST Routine Description | Display | |||
Code | Codes | |||
| Message | |||
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C6h | Initialize notebook docking (optional) |
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C7h | Initialize notebook docking late |
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C8h | Force check (optional) |
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C9h | Extended checksum (optional) |
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D2h | Unknown Interupt |
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The following are for boot block in Flash ROM |
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E0h | Initialize the chipset |
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E1h | Initialize the bridge |
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E2h | Initialize the CPU |
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E3h | Initialize system timer |
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E4h | Initialize system I/O |
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E5h | Check force recovery boot |
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E6h | Checksum BIOS ROM |
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E7h | Go to BIOS |
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E8h | Set Huge Segment |
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E9h | Initialize Multi Processor |
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EAh | Initialize OEM special code |
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EBh | Initialize PIC and DMA |
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ECh | Initialize Memory type |
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EDh | Initialize Memory size |
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EEh | Shadow Boot Block |
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EFh | System memory test |
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F0h | Initialize interrupt vectors |
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F1h | Initialize Run Time Clock |
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