Background: 尝试调试WebForms应用程序并从AD获取经过身份验证的Windows用户，
在F5，我得到了这个惊人页面的欢迎 .
Module WindowsAuthenticationModule
Notification AuthenticateRequest
Handler ExtensionlessUrl-Integrated-4.0
Error Code 0x80070021
Config Error 此配置部分不能在此路径中使用 . 当该部分被锁定在父级别时会发生这种情况 . 默认情况下，锁定（overrideModeDefault = "Deny"），或者由overrideMode = "Deny"或旧版allowOverride = "false"的位置标记显式设置 .
Config Source:
81: <anonymousAuthentication enabled="false"/>
82: <windowsAuthentication enabled="true"/>
83: <basicAuthentication enabled="false"
我的Web.config（JustDifferentNames）
<?xml version="1.0"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=169433
-->
<configuration>
<configSections>
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
<!--<section name="windowsAuthentication" overrideModeDefault="Allow" />
<section name="anonymousAuthentication" overrideModeDefault="false" />
<add name="WindowsAuthenticationModule" lockItem="false" />
<add name="AnonymousAuthenticationModule" lockItem="false" />-->
</configSections>
<connectionStrings>
<!--<add name="MyContext" connectionString="Data Source=idea-pc;Initial Catalog=componentnameNumber;Integrated Security=True" providerName="System.Data.SqlClient"/>-->
<add name="DBComponent1" connectionString="Data Source=idea-pc;Initial Catalog=comp2;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DBComponent2" connectionString="Data Source=idea-pc;Initial Catalog=comp3;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DBComponent3" connectionString="Data Source=idea-pc;Initial Catalog=comp4;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DBComponent4" connectionString="Data Source=idea-pc;Initial Catalog=comp5;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\aspnet-MyProj-20160209113257.mdf;Initial Catalog=aspnet-MyProjectEvents-20160209113257;Integrated Security=True" providerName="System.Data.SqlClient"/>
</connectionStrings>
<system.web>
<authentication mode="Windows"/>
<identity impersonate="false"/>
<authorization>
<allow users="*"/>
</authorization>
<compilation debug="true" strict="false" explicit="true" targetFramework="4.5"/>
<customErrors mode="Off"/>
<!--</system.web>-->
<pages>
<namespaces>
<add namespace="System.Web.Optimization"/>
<add namespace="Microsoft.AspNet.Identity"/>
</namespaces>
<controls>
<add assembly="Microsoft.AspNet.Web.Optimization.WebForms" namespace="Microsoft.AspNet.Web.Optimization.WebForms" tagPrefix="webopt"/>
<add tagPrefix="ajaxToolkit" assembly="AjaxControlToolkit" namespace="AjaxControlToolkit"/>
</controls>
</pages>
<membership>
<providers>
<!--
ASP.NET Membership is disabled in this template. Please visit the following link http://go.microsoft.com/fwlink/?LinkId=301889 to learn about the ASP.NET Membership support in this template
-->
<clear/>
</providers>
</membership>
<profile>
<providers>
<!--
ASP.NET Membership Profile is disabled in this template. Please visit the following link http://go.microsoft.com/fwlink/?LinkId=301889 to learn about the ASP.NET Membership support in this template
-->
<clear/>
</providers>
</profile>
<roleManager>
<!--
ASP.NET Membership Role is disabled in this template. Please visit the following link http://go.microsoft.com/fwlink/?LinkId=301889 to learn about the ASP.NET Membership support in this template
-->
<providers>
<clear/>
</providers>
</roleManager>
<!--
If you are deploying to a cloud environment that has multiple web server instances,
you should change session state mode from "InProc" to "Custom". In addition,
change the connection string named "DefaultConnection" to connect to an instance
of SQL Server (including SQL Azure and SQL Compact) instead of to SQL Server Express.
-->
<sessionState mode="InProc" cookieless="false" timeout="30" customProvider="DefaultSessionProvider">
<providers>
<add name="DefaultSessionProvider" type="System.Web.Providers.DefaultSessionStateProvider, System.Web.Providers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection"/>
</providers>
</sessionState>
</system.web>
<system.webServer>
<security>
<authentication>
<anonymousAuthentication enabled="false"/>
<windowsAuthentication enabled="true"/>
<basicAuthentication enabled="false"
realm=""
defaultLogonDomain="TestDomain"/>
</authentication>
</security>
<modules>
<!--<remove name="FormsAuthentication"/>-->
</modules>
</system.webServer>
<runtime>
<gcAllowVeryLargeObjects enabled="true" />
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed"/>
<bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-1.5.2.14234" newVersion="1.5.2.14234"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="EntityFramework" publicKeyToken="b77a5c561934e089"/>
<bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.OAuth" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.Cookies" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
<parameters>
<parameter value="mssqllocaldb"/>
</parameters>
</defaultConnectionFactory>
<providers>
<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer"/>
</providers>
</entityFramework>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:6 /nowarn:1659;1699;1701"/>
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:14 /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+"/>
</compilers>
</system.codedom>
</configuration>
查看我的设置，我发现我的IIS - >万维网服务 - >安全性下没有Win Auth
我也没有在这里（即使禁用匿名身份验证后）
我想要检查什么？或者就此而言， im still a noob .
编辑：
1 回答
您使用的Windows版本是低端版本，甚至不支持Windows身份验证 .
您将不得不升级到专业版等高端版本 .