Тогда вылетают другие ошибки:
g:\winddk\6001.18002\inc\api\ntdef.h(827) : error C2011: '_FLOAT128' : 'struct' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(878) : error C2011: '_LARGE_INTEGER' : 'union' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(896) : error C2011: '_ULARGE_INTEGER' : 'union' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(918) : error C2011: '_LUID' : 'struct' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(1015) : error C2084: function 'ULONGLONG Int64ShllMod32(ULONGLONG,DWORD)' already has a body
g:\winddk\6001.18002\inc\api\ntdef.h(1031) : error C2084: function 'LONGLONG Int64ShraMod32(LONGLONG,DWORD)' already has a body
g:\winddk\6001.18002\inc\api\ntdef.h(1047) : error C2084: function 'ULONGLONG Int64ShrlMod32(ULONGLONG,DWORD)' already has a body
g:\winddk\6001.18002\inc\api\ntdef.h(1301) : error C2011: '_LIST_ENTRY' : 'struct' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(1311) : error C2011: '_SINGLE_LIST_ENTRY' : 'struct' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(1322) : error C2011: 'LIST_ENTRY32' : 'struct' type redefinition
g:\winddk\6001.18002\inc\api\ntdef.h(1328) : error C2011: 'LIST_ENTRY64' : 'struct' type redefinition
g:\winddk\6001.18002\inc\ddk\wdm.h(364) : error C2084: function 'BOOLEAN InterlockedBitTestAndComplement(volatile LONG *,LONG)' already has a body
g:\winddk\6001.18002\inc\ddk\wdm.h(2634) : error C2011: '_GENERIC_MAPPING' : 'struct' type redefinition
g:\winddk\6001.18002\inc\ddk\wdm.h(2655) : error C2011: '_LUID_AND_ATTRIBUTES' : 'struct' type redefinition
g:\winddk\6001.18002\inc\ddk\wdm.h(2679) : error C2011: '_ACL' : 'struct' type redefinition
g:\winddk\6001.18002\inc\ddk\wdm.h(2725) : error C2011: '_PRIVILEGE_SET' : 'struct' type redefinition
g:\winddk\6001.18002\inc\ddk\wdm.h(2781) : error C2011: '_SECURITY_IMPERSONATION_LEVEL' : 'enum' type redefinition
g:\winddk\6001.18002\inc\ddk\wdm.h(2808) : error C2011: '_SECURITY_QUALITY_OF_SERVICE' : 'struct' type redefinition
...