_WIN32_WINNT not defined. Defaulting to _win32_winnt_maxver (see WINSDKVER.H)

Original address:: http://blog.csdn.net/xiaolongwang2010/article/details/7550505

Related web Posts

1, error can not find WinsdkVer.h----http://bbs.csdn.net/topics/380128304?page=1#post-396334704

Warning Report:

_WIN32_WINNT not defined. Defaulting to _win32_winnt_maxver (see WINSDKVER.H)

Treatment methods:

The first step:

"#define _WIN32_WINNT 0x0502"

Add the above macro definitions in StdAfx.h.

Note: You must add this code before all the # include files in stdafx.h .

Step Two:

Add # include <SDKDDKVer.h> a definition of platform in StdAfx.h header file

Note: If there is a StdAfx.h inside there is no need to add #include <SDKDDKVer.h>!

Including SDKDDKVer.h defines the highest available Windows platform.

If you wish to build your application for a previous Windows platform, include WinSDKVer.h and

Set the _WIN32_WINNT macro to the platform-wish to support before including SDKDDKVer.h.

Full text reference: http://blog.sina.com.cn/s/blog_8d7f7f3c01010s3g.html

http://blog.csdn.net/ayan200112/article/details/6918975

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Note::

1 "The Winsdkver.h+sdkddkver.h file on the PC is stored on a path of----C:\Program Files\Microsoft Sdks\windows\v7.0a\include

_WIN32_WINNT not defined. Defaulting to _win32_winnt_maxver (see WINSDKVER.H)