| Min version | XP | 2003/XP64 SP2 |
|---|---|---|
| Max version | 2003/XP64 SP2 | 10 TH2 |
| x86 offset offset:bitpos | Field Name | |
| 0x0000 | int16_t Type | |
| 0x0002 | int16_t Size | |
| 0x0004 | uint16_t Flags | |
| 0x0006 | uint16_t VolumeLabelLength | |
| 0x0008 | struct _DEVICE_OBJECT * DeviceObject | |
| 0x000C | struct _DEVICE_OBJECT * RealDevice | |
| 0x0010 | unsigned long SerialNumber | |
| 0x0014 | unsigned long ReferenceCount | |
| 0x0018 | uint16_t[32] VolumeLabel | wchar_t[32] VolumeLabel |