blocks|key|2424646|text|Determine+Windows+Version+and+Edition|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2424647|查看这篇文章的Detect+OS+version，看看它是否有帮助。这是针对XP的，但它应该会对您有一点帮助。|2424648|也检查一下这个http://andrewensley.com/2009/06/c-detect-windows-os-part-1/和this+one+is+for+Vista。|2424649|entityMap|0|LINK|mutability|MUTABLE|url|http://www.codeguru.com/cpp/misc/misc/system/article.php/c8973/|1|http://netcode.ru/dotnet/?lang=&katID=30&skatID=277&artID=7667|2|http://andrewensley.com/2009/06/c-detect-windows-os-part-1/|3|http://www.csharp411.com/determine-windows-version-and-edition-with-c/^0|0|11|0|0|7|H|1|0|7|1N|2|1V|L|3|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@$A|W|B|X|1|Y]]|C|$]]|$1|D|3|E|5|6|7|Z|8|@]|9|@$A|10|B|11|1|12]]|C|$]]|$1|F|3|G|5|6|7|13|8|@]|9|@$A|14|B|15|1|16]|$A|17|B|18|1|19]]|C|$]]|$1|H|3|-4|5|6|7|1A|8|@]|9|@]|C|$]]]|I|$J|$5|K|L|M|C|$N|O]]|P|$5|K|L|M|C|$N|Q]]|R|$5|K|L|M|C|$N|S]]|T|$5|K|L|M|C|$N|U]]]]

<a href="http://www.codeguru.com/cpp/misc/misc/system/article.php/c8973/" rel="nofollow noreferrer">Determine Windows Version and Edition</a>

Check this post <a href="http://netcode.ru/dotnet/?lang=&amp;katID=30&amp;skatID=277&amp;artID=7667" rel="nofollow noreferrer">Detect OS version</a> and see if it helps. This is for XP but it should help you little bit. 

Check this one too <a href="http://andrewensley.com/2009/06/c-detect-windows-os-part-1/" rel="nofollow noreferrer">http://andrewensley.com/2009/06/c-detect-windows-os-part-1/</a> and <a href="http://www.csharp411.com/determine-windows-version-and-edition-with-c/" rel="nofollow noreferrer">this one is for Vista</a>.

blocks|key|3617782|text|他用win32+api标记了这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3617783|GetVersionEx()等人。就是你需要的。有关更深入的示例，请参阅此code+sample。|offset|length|3617784|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/ms724451%2528VS.85%2529.aspx|1|http://msdn.microsoft.com/en-us/library/ms724429%2528VS.85%2529.aspx^0|0|0|E|0|11|B|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]|$D|U|E|V|1|W]]|A|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]|N|$5|I|J|K|A|$L|O]]]]

He tagged the question with win32 api.

<a href="http://msdn.microsoft.com/en-us/library/ms724451%28VS.85%29.aspx" rel="nofollow noreferrer">GetVersionEx()</a> et al. is what you need. See this <a href="http://msdn.microsoft.com/en-us/library/ms724429%28VS.85%29.aspx" rel="nofollow noreferrer">code sample</a> for a more in depth example.

blocks|key|5732220|text|我正在使用HKEY_LOCAL_MACHINE\Software\Microsoft\Windows+NT\CurrentVersion下的“版本”键来确定windows版本，我不知道它是否是唯一的？谢谢。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5732221|EditionID+=终极EditionID+=企业版EditionID+=专业版EditionID+=高级版|5732222|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I'm using the key "Edition" under HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion to determine windows version, I don't know if it's unique? Thanks.

EditionID = ultimate
EditionID = Enterprise
EditionID = Professional
EditionID = Premium

blocks|key|3617968|text|在Delphi中，我会在Windows+XP及更高版本中使用此方法，它似乎是最直接的方法，并且此注册表项应始终存在|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3617969|var+
++Reg+:+TRegistry
begin
++Reg+:=+TRegistry.Create();
++Reg.RootKey+:=+HKEY_LOCAL_MACHINE;
++Reg.OpenKey('Software\Microsoft\Windows+NT\CurrentVersion',+false);
++Caption+:=+Reg.ReadString('ProductName');
++Reg.Free;
end|code-block|syntax|javascript|3617970|您需要将Registry作为一个单元包含在您的应用程序中|3617971|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

In Delphi I would use this method for Windows XP and above, it seems to be the most straight forward and this registry key should always exist

<pre><code>var 
 Reg : TRegistry
begin
 Reg := TRegistry.Create();
 Reg.RootKey := HKEY_LOCAL_MACHINE;
 Reg.OpenKey('Software\Microsoft\Windows NT\CurrentVersion', false);
 Caption := Reg.ReadString('ProductName');
 Reg.Free;
end
</code></pre>

You will need to include Registry as a unit in your app

blocks|key|2430662|text|尝试使用WMI:主机localhost，名称空间root\cimv2+(这些是缺省值)+SELECT+Caption+FROM+Win32_OperatingSystem|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2430663|entityMap^0|A|9|O|A|18|15|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

Try WMI: host <code>localhost</code>, namespace <code>root\cimv2</code> (these are the defaults) <code>SELECT Caption FROM Win32_OperatingSystem</code>

blocks|key|2424656|text|我本打算建议查看它所装的包装盒;)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2424657|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I was going to suggest looking on the box it shipped in ;)

blocks|key|3617880|text|在我看来，使用像检查版本号这样的方法是不正确的。我读了一篇关于最佳实践(丢失链接)的文章，文章明确地说，永远不要使用这些版本号，微软可能会在未来的更新中更改这些版本号来检测windows版本。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3617881|Windows+Vista是6.0版，Windows+7是6.1版，理想情况下应该是7版。这根本不可靠。|3617882|更好的方法是检查是否存在特定于每个版本的windows的功能。例如，在windows+vista/7家庭基础版中，你将找不到飞行体验。同样，终极版带有bitlocker等功能，而家庭高级版则没有。|3617883|MSDN将详细说明每个版本中有哪些功能，以及如何查询其是否可用。在此基础上，您可以决定windows的基本版本。此外，您还可以使用从系统dlls查询版本信息，以检测确切的windows构建日期等。|3617884|与vista相比，Windows7在system32中添加了新的DLL。因此，当你搜索特定的dll时，你就会知道它是windows7系统还是像xp/vista这样的老版本。|3617885|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

Using approach like checking the version number is incorrect in my opinion. I was reading an article about best practices (lost the link) and it clearly said never use these version numbers which microsoft may change in future updates to detect windows version.

Windows Vista is version 6.0 and Windows 7 is 6.1 which ideally should have been 7. This is not a reliable at all.

A better way is to check the existance of features which are particular to each version of windows. For ex, in windows vista/7 home basic you would not find aero experience. Same way ultimate edition comes with bitlocker etc and home premium doesnt.

MSDN will detail what features are available in each version and how to query if its available. Based on this you can decide what is the base version of windows. Also you can use to query version info from the system dlls to detect exact windows build date etc.

With windows 7 new DLLs have been added in the system32 as compared to vista. So when you search for particular dlls you would know if its windows 7 system or old versions like xp/vista.

blocks|key|5732343|text|您可以使用GetVersionEx来确定核心操作系统的版本，但这种方法在面对使用相同核心的多个产品时会变得混乱，我不认为您可以通过编程将此信息解码到特定SKU的级别。你能做的最好的事情就是找到一个字符串并让用户看到它。文档here的备注部分中显示了一些简单的OSVERSIONINFOEX映射|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5732344|阅读this+Microsoft+blog+posting，了解关于这个主题的最新想法。基本上，它归结为使用GetProcAddress查找您正在尝试使用的应用程序接口，并优雅地降级。|5732345|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/ms724833%2528VS.85%2529.aspx|1|http://windowsteamblog.com/blogs/developers/archive/2009/08/05/version-checking-just-don-t-do-it.aspx^0|33|4|0|0|2|R|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]]|C|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]]]

You can use GetVersionEx to determine the core OS version, but this method gets messy faced with multiple products which use a common core, and I don't think you can programatically decode this information down to the level of a particular SKU. The best you could get away with is finding a string and letting the user see that. Some simple OSVERSIONINFOEX mappings are shown in the remarks section of the docs <a href="http://msdn.microsoft.com/en-us/library/ms724833%28VS.85%29.aspx" rel="nofollow noreferrer">here</a>

Read <a href="http://windowsteamblog.com/blogs/developers/archive/2009/08/05/version-checking-just-don-t-do-it.aspx" rel="nofollow noreferrer">this Microsoft blog posting</a> for current thinking on this topic. Basically it comes down to using GetProcAddress to look for the API you're trying to use and degrading gracefully.

blocks|key|5732413|text|我来到这里寻找同样的东西，但对于powershell，我发现这是最简单的：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5732414|(gwmi+-class+Win32_OperatingSystem).name|code-block|syntax|javascript|5732415|它返回一行代码，如下所示：|5732416|Microsoft+Windows+7+Enterprise+%7CC:\Windows%7C\Device\Harddisk0\Partition2|5732417|如果您需要版本号等，请使用详细的形式，如|5732418|gwmi+-class+Win32_OperatingSystem+%7C+FL+*|5732419|挑出你需要的东西|5732420|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|W|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|Y|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

I came here looking for the same thing but for powershell and found this as the easiest:

<pre><code>(gwmi -class Win32_OperatingSystem).name
</code></pre>

Which returns a line like:

<pre><code>Microsoft Windows 7 Enterprise |C:\Windows|\Device\Harddisk0\Partition2
</code></pre>

if you want version numbers etc., use a verbose form like

<pre><code>gwmi -class Win32_OperatingSystem | FL *
</code></pre>

and pick out what you need

How to detect OS of Win7 Home Premium, Win7 Professional, Win7 Enterprise or Win7 ultimate?

How to detect OS of Win7 Home Premium, Win7 Professional, Win7 Enterprise or Win7 ultimate?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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如何检测Win7家庭高级版、Win7专业版、Win7企业版或Win7旗舰版的操作系统？

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