| Min version | 8.1 Update 1 | 10 Pre RTM |
|---|---|---|
| Max version | 10 TH2 | |
| x86 offset offset:bitpos | Field Name | |
| 0x0000:0x00 | unsigned long Count | unsigned long DelayFree |
| 0x0000 | void * AllBits | void * AllBits |
| 0x0000:0x01 | unsigned long Count | |
| 0x0000:0x1F | unsigned long DelayFree | |