Min version	XP	Vista	7	8 Pre RTM	8 Pre RTM	10 Pre RTM
Max version	2003/XP64 SP2	Vista SP2	7 SP1		8.1 Update 1	10 TH2
x86 offset offset:bitpos	Field Name
0x0000	unsigned long MaximumLength
0x0004	unsigned long Length
0x0008	unsigned long Flags
0x000C	unsigned long DebugFlags
0x0010	void * ConsoleHandle
0x0014	unsigned long ConsoleFlags
0x0018	void * StandardInput
0x001C	void * StandardOutput
0x0020	void * StandardError
0x0024	struct _CURDIR CurrentDirectory
0x0030	struct _UNICODE_STRING DllPath
0x0038	struct _UNICODE_STRING ImagePathName
0x0040	struct _UNICODE_STRING CommandLine
0x0048	void * Environment
0x004C	unsigned long StartingX
0x0050	unsigned long StartingY
0x0054	unsigned long CountX
0x0058	unsigned long CountY
0x005C	unsigned long CountCharsX
0x0060	unsigned long CountCharsY
0x0064	unsigned long FillAttribute
0x0068	unsigned long WindowFlags
0x006C	unsigned long ShowWindowFlags
0x0070	struct _UNICODE_STRING WindowTitle
0x0078	struct _UNICODE_STRING DesktopInfo
0x0080	struct _UNICODE_STRING ShellInfo
0x0088	struct _UNICODE_STRING RuntimeData
0x0090	struct _RTL_DRIVE_LETTER_CURDIR[32] CurrentDirectores
0x0290		volatile unsigned long EnvironmentSize			unsigned long EnvironmentSize
0x0294			volatile unsigned long EnvironmentVersion		unsigned long EnvironmentVersion
0x0298				struct _UNICODE_STRING PackageMoniker	void * PackageDependencyData
0x029C					unsigned long ProcessGroupId
0x02A0				void * PackageDependencyData		unsigned long LoaderThreads
0x02A4				unsigned long ProcessGroupId