| Min version | Vista | Vista SP1 | |
|---|---|---|---|
| Max version | 10 TH2 | ||
| Architecture | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |
| 0x0000 | uint16_t AllocatorBackTraceIndex | 0x0000 | |
| 0x0000 | uint64_t ZeroInit | 0x0000 | |
| 0x0002 | uint16_t TagIndex | 0x0002 | |
| 0x0004 | uintptr_t Settable | uintptr_t Settable | 0x0008 |
| uint64_t ZeroInit1 | 0x0008 | ||