| Min version | Vista | 7 | 7 SP1 |
|---|---|---|---|
| Max version | Vista SP2 | 7 SP1 | 8 Pre RTM |
| x86 offset offset:bitpos | Field Name | ||
| 0x0000 | const struct _TP_TASK_CALLBACKS * Callbacks | ||
| 0x0004 | unsigned long NumaNode | ||
| 0x0008 | uint8_t IdealProcessor | ||
| 0x000C | struct _TP_NBQ_GUARD PostGuard | struct _LIST_ENTRY ListEntry | |
| 0x001C | void * NBQNode | ||