Min version	XP	2003/XP64 SP1
Max version	2003/XP64 SP2	10 TH2
x86 offset offset:bitpos	Field Name
0x0000	uint8_t Type
0x0001	uint8_t ShareDisposition
0x0002	uint16_t Flags
0x0004	union __unnamed u	union <unnamed-tag> u