| Min version | Vista |
|---|---|
| Max version | 10 TH2 |
| x86 offset offset:bitpos | Field Name |
| 0x0000 | uint64_t AccessBufferAgeThreshold |
| 0x0008 | struct _EX_RUNDOWN_REF AccessBufferRef |
| 0x000C | struct _KEVENT AccessBufferExistsEvent |
| 0x001C | unsigned long AccessBufferMax |
| 0x0020 | union _SLIST_HEADER AccessBufferList |
| 0x0028 | long StreamSequenceNumber |
| 0x002C | unsigned long Flags |
| 0x0030 | long ScenarioPrefetchCount |