有没有办法提供客户可编辑的机器范围配置文件，该文件将为第三方应用程序加载的插件中“隐藏”的用户范围设置提供默认值？
Plugin.dll，后者又引用包含插件“肉”的Other.dll。
Plugin.dll视为进程内COM服务器（主机的插件架构和API基于COM）。Plugin.dll和Other.dll是CLR 4.0（因此在加载插件后，CLR 2.0和CLR 4.0都在主机应用程序中共存）。Other.dll有自己的设置，这些设置是通过Visual Studio 2010 Settings.settings机制设计的。所有设置都是用户范围的（并通过Properties.Settings.Default代码访问）。Other.dll提供了一个用于编辑设置的用户界面，最终会保存到：C:\Users\<USER>\AppData\Local\Autodesk,_Inc\DefaultDomain_Path_0s3njlwv3kl0bcv0w3ply5p1ublvhgsb\Autodesk®_Inventor®_2010\user.config。客户有多个工作站由多个用户共享，他们希望能够提供设置默认值，而无需将user.config复制到每个用户的文件夹。如果重要，操作系统是Windows 7。
有没有一种优雅的方法来实现这一目标，而不放弃Properties.Settings.Default机制？
主机应用程序的设置在C:\Program Files\Autodesk\Inventor 2010\bin\Inventor.exe.config，但是当我尝试在那里添加默认设置时，主机应用程序在启动时会崩溃。这可能是因为不同的CLR版本一起使用吗？
对于它的价值，这是原始的Inventor.exe.config：
<?xml version="1.0" encoding="utf-8"?>
<!-- $Header:$ -->
<!-- This config file is copied to the Inventor bin\ folder by //inventor/Main/Sources/AddInApps/ContentCenter/_RootBuildInventor/PostBuild.bat -->
<configuration>
<configSections>
<sectionGroup name="autodesk.inventor.content">
<section name="logging" type="System.Configuration.DictionarySectionHandler,system, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, Custom=null"/>
</sectionGroup>
<section name="microsoft.web.services3" type="Microsoft.Web.Services3.Configuration.WebServicesConfiguration, Microsoft.Web.Services3, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</configSections>
<appSettings>
<!-- Controls client cache allocation limit. MaxCachedObjects controls the maximum number
of cached objects before a purge is done. CachePurgeInterval controls how many objects
are removed when a purge is done -->
<add key="Connectivity.Content.MaxCachedObjects" value="500"/>
<add key="Connectivity.Content.CachePurgeInterval" value="100"/>
<add key="Connectivity.Content.MaxSearchResults" value="2500"/>
<!-- WebService timeout (in milliseconds)-->
<add key="WebServiceTimeout" value="1000000"/>
</appSettings>
<microsoft.web.services3>
<messaging>
<maxMessageLength value="51200"/>
<mtom clientMode="On" maxMimeParts="1024"/>
</messaging>
<security>
<!-- Specifies the time buffer used by WSE to determine when a SOAP message is valid.
set to the max of 24hr in seconds -->
<timeToleranceInSeconds value="86400" />
</security>
</microsoft.web.services3>
<!-- Since Inventor is an unmanaged application, we need to explicitly identify
the framework version it's to use. Otherwise, it will pick up the latest
version that's been installed -->
<startup>
<!-- The following specification works for both .NET 2.0 and .NET 3.0, since they share the same CLR.
.NET 3.0 installs both
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727 (the CLR) and
C:\WINDOWS\Microsoft.NET\Framework\v3.0
The 'v3.0' folder contains WPF and some other components built on top of .NET 2.0.
Inventor won't start up if the following in changed to "V3.0" -->
<supportedRuntime version="v2.0.50727"/>
</startup>
</configuration>
这是我修改过的导致崩溃的那个：
<?xml version="1.0" encoding="utf-8"?>
<!-- $Header:$ -->
<!-- This config file is copied to the Inventor bin\ folder by //inventor/Main/Sources/AddInApps/ContentCenter/_RootBuildInventor/PostBuild.bat -->
<configuration>
<configSections>
<sectionGroup name="autodesk.inventor.content">
<section name="logging" type="System.Configuration.DictionarySectionHandler,system, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, Custom=null"/>
</sectionGroup>
<sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
<section name="Etrage.Ifs.CadAddin.Common.Ui.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
</sectionGroup>
<section name="microsoft.web.services3" type="Microsoft.Web.Services3.Configuration.WebServicesConfiguration, Microsoft.Web.Services3, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</configSections>
<appSettings>
<!-- Controls client cache allocation limit. MaxCachedObjects controls the maximum number
of cached objects before a purge is done. CachePurgeInterval controls how many objects
are removed when a purge is done -->
<add key="Connectivity.Content.MaxCachedObjects" value="500"/>
<add key="Connectivity.Content.CachePurgeInterval" value="100"/>
<add key="Connectivity.Content.MaxSearchResults" value="2500"/>
<!-- WebService timeout (in milliseconds)-->
<add key="WebServiceTimeout" value="1000000"/>
</appSettings>
<userSettings>
<Etrage.Ifs.CadAddin.Inventor.Properties.Settings>
<setting name="MapiPropertiesToIfsPart" serializeAs="String">
<value>False</value>
</setting>
</Etrage.Ifs.CadAddin.Inventor.Properties.Settings>
</userSettings>
<microsoft.web.services3>
<messaging>
<maxMessageLength value="51200"/>
<mtom clientMode="On" maxMimeParts="1024"/>
</messaging>
<security>
<!-- Specifies the time buffer used by WSE to determine when a SOAP message is valid.
set to the max of 24hr in seconds -->
<timeToleranceInSeconds value="86400" />
</security>
</microsoft.web.services3>
<!-- Since Inventor is an unmanaged application, we need to explicitly identify
the framework version it's to use. Otherwise, it will pick up the latest
version that's been installed -->
<startup>
<!-- The following specification works for both .NET 2.0 and .NET 3.0, since they share the same CLR.
.NET 3.0 installs both
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727 (the CLR) and
C:\WINDOWS\Microsoft.NET\Framework\v3.0
The 'v3.0' folder contains WPF and some other components built on top of .NET 2.0.
Inventor won't start up if the following in changed to "V3.0" -->
<supportedRuntime version="v2.0.50727"/>
</startup>
</configuration>