| Min version | Vista |
|---|---|
| Max version | |
| x86 offset offset:bitpos | Field Name |
| 0x0000 | struct _WHEA_PCIX_DEV_VALIDATION_BITS ValidationBits |
| 0x0008 | struct _WHEA_ERROR_STATUS ErrorStatus |
| 0x0010 | uint8_t[16] IdInfo |
| 0x0020 | unsigned long MemoryNumber |
| 0x0024 | unsigned long IoNumber |
| 0x0028 | uint8_t[64] RegisterDataPairs |