| Min version | Vista |
|---|---|
| Max version | |
| x86 offset offset:bitpos | Field Name |
| 0x0000 | unsigned long Frequency |
| 0x0004 | unsigned long Power |
| 0x0008 | uint8_t PercentFrequency |
| 0x0009 | uint8_t IncreaseLevel |
| 0x000A | uint8_t DecreaseLevel |
| 0x000B | uint8_t Type |
| 0x0010 | uint64_t Control |
| 0x0018 | uint64_t Status |
| 0x0020 | unsigned long TotalHitCount |
| 0x0024 | unsigned long DesiredCount |