| Min version | XP | 2003/XP64 SP1 | |
|---|---|---|---|
| Max version | 10 TH2 | ||
| Architecture | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |
| 0x0000 | uint16_t Size | 0x0000 | |
| 0x0002 | uint16_t Version | 0x0002 | |
| 0x0004 | void * Context | 0x0008 | |
| 0x0008 | function * InterfaceReference | 0x0010 | |
| 0x000C | function * InterfaceDereference | 0x0018 | |