![](/images/backgrounds/166219/166219-20855x1.png)
Code Description
AAReserved for ASL (see ASL Status Codes section below)
AB | Setup Input Wait |
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AC | Reserved for ASL (see ASL Status Codes section below) |
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AD | Ready To Boot event |
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AE | Legacy Boot event |
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AF | Exit Boot Services event |
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B0 | Runtime Set Virtual Address MAP Begin |
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B1 | Runtime Set Virtual Address MAP End |
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B2 | Legacy Option ROM Initialization |
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B3 | System Reset |
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B4 | USB hot plug |
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B5 | PCI bus hot plug |
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B6 |
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B7 | Configuration Reset (reset of NVRAM settings) |
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B8– BF | Reserved for future AMI codes |
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D0 | CPU initialization error |
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D1 | System Agent initialization error |
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D2 | PCH initialization error |
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D3 | Some of the Architectural Protocols are not available |
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D4 | PCI resource allocation error. Out of Resources |
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D5 | No Space for Legacy Option ROM |
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D6 | No Console Output Devices are found |
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D7 | No Console Input Devices are found |
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D8 | Invalid password |
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D9 | Error loading Boot Option (LoadImage returned error) |
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DA | Boot Option is failed (StartImage returned error) |
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DB | Flash update is failed |
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DC | Reset protocol is not available | 1 | ||
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ASUS |