| Min version | XP | 2003/XP64 SP1 | |
|---|---|---|---|
| Max version | 2003/XP64 SP2 | ||
| Architecture | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |
| 0x0000 | uint8_t PercentFrequency | 0x0000 | |
| 0x0001 | uint8_t MinCapacity | 0x0001 | |
| 0x0002 | uint16_t Power | 0x0002 | |
| 0x0004 | uint8_t IncreaseLevel | 0x0004 | |
| 0x0005 | uint8_t DecreaseLevel | 0x0005 | |
| 0x0006 | uint16_t Flags | 0x0006 | |
| 0x0008 | unsigned long IncreaseTime | 0x0008 | |
| 0x000C | unsigned long DecreaseTime | 0x000C | |
| 0x0010 | unsigned long IncreaseCount | 0x0010 | |
| 0x0014 | unsigned long DecreaseCount | 0x0014 | |
| 0x0018 | uint64_t PerformanceTime | 0x0018 | |