| Min version | 2003/XP64 SP1 | Vista SP2 | |||
|---|---|---|---|---|---|
| Max version | Vista SP1 | ||||
| Architecture | x86 | x64 | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |||
| 0x0000 | struct _OBJECT_DIRECTORY * DosDevicesDirectory | 0x0000 | |||
| 0x0004 | struct _OBJECT_DIRECTORY * GlobalDosDevicesDirectory | 0x0008 | |||
| 0x0008 | unsigned long ReferenceCount | void * DosDevicesDirectoryHandle | void * DosDevicesDirectoryHandle | 0x0010 | |
| 0x000C | unsigned long DriveMap | unsigned long DriveMap | 0x0014 | ||
| 0x000C | unsigned long ReferenceCount | unsigned long ReferenceCount | 0x0018 | ||
| 0x0010 | uint8_t[32] DriveType | 0x0018 | |||
| 0x0010 | unsigned long DriveMap | 0x001C | |||
| 0x0014 | uint8_t[32] DriveType | 0x0020 | |||