场景：我开始在 C# 和 MongoDB 上进行开发。我刚刚下载了一个很好的演示项目。
以下是该.sln文件的内容：
Microsoft Visual Studio Solution File, Format Version 11.00
# Visual Studio 2010
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "IntroMongo", "IntroMongo\IntroMongo.csproj", "{9D4B1119-A3EA-4B82-8979-4C1B6BDB56B0}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{9D4B1119-A3EA-4B82-8979-4C1B6BDB56B0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{9D4B1119-A3EA-4B82-8979-4C1B6BDB56B0}.Debug|Any CPU.Build.0 = Debug|Any CPU
{9D4B1119-A3EA-4B82-8979-4C1B6BDB56B0}.Release|Any CPU.ActiveCfg = Release|Any CPU
{9D4B1119-A3EA-4B82-8979-4C1B6BDB56B0}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal
问题：无法在 Visual Studio 2010 中打开解决方案
它抛出以下错误消息：
One or more projects in the solution were not loaded correctly.
Please see the Output Window for details.
了解信息：
一些进一步的研究，我发现以下内容：
已知项目类型指南列表。
我的.sln文件包含：
Visual Studio 2010
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AddNumbers", "AddNumbers.csproj", "{2C81C5BB-E3B0-457E-BC02-73C76634CCD6}"
链接显示：
Project Type Description Project Type Guid<br>
Windows (C#) {FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}
所以它是 Windows C#
输出窗口显示如下：
D:\IntroMongo\IntroMongo\IntroMongo.csproj : error : The project file 'D:\IntroMongo\IntroMongo\IntroMongo.csproj' cannot be opened.
The project type is not supported by this installation.
问题：如何在 Visual Studio 2010 的 Windows 7 64 位机器上打开和运行项目？
提前谢谢。
根据评论更新：
*.csproj 包含以下内容：
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProductVersion>
</ProductVersion>
<SchemaVersion>2.0</SchemaVersion>
<ProjectGuid>{9D4B1119-A3EA-4B82-8979-4C1B6BDB56B0}</ProjectGuid>
<ProjectTypeGuids>{E53F8FEA-EAE0-44A6-8774-FFD645390401};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
<OutputType>Library</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>IntroMongo</RootNamespace>
<AssemblyName>IntroMongo</AssemblyName>
<TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
<MvcBuildViews>false</MvcBuildViews>
<UseIISExpress>false</UseIISExpress>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="EntityFramework">
<HintPath>..\packages\EntityFramework.4.1.10331.0\lib\EntityFramework.dll</HintPath>
</Reference>
<Reference Include="MongoDB.Bson, Version=1.2.0.4274, Culture=neutral, PublicKeyToken=f686731cfb9cc103, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>bin\MongoDB.Bson.dll</HintPath>
</Reference>
<Reference Include="MongoDB.Driver, Version=1.2.0.4274, Culture=neutral, PublicKeyToken=f686731cfb9cc103, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>bin\MongoDB.Driver.dll</HintPath>
</Reference>
<Reference Include="System.Data.Entity" />
<Reference Include="System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" />
<Reference Include="System.Web.WebPages, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" />
<Reference Include="System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System" />
<Reference Include="System.Data" />
<Reference Include="System.Drawing" />
<Reference Include="System.Web.DynamicData" />
<Reference Include="System.Web.Entity" />
<Reference Include="System.Web.ApplicationServices" />
<Reference Include="System.ComponentModel.DataAnnotations" />
<Reference Include="System.Core" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Web" />
<Reference Include="System.Web.Extensions" />
<Reference Include="System.Web.Abstractions" />
<Reference Include="System.Web.Routing" />
<Reference Include="System.Xml" />
<Reference Include="System.Configuration" />
<Reference Include="System.Web.Services" />
<Reference Include="System.EnterpriseServices" />
</ItemGroup>
<ItemGroup>
<Compile Include="Controllers\RemarkController.cs" />
<Compile Include="Controllers\UserController.cs" />
<Compile Include="Global.asax.cs">
<DependentUpon>Global.asax</DependentUpon>
</Compile>
<Compile Include="Models\MongoWrapper.cs" />
<Compile Include="Models\Remark.cs" />
<Compile Include="Models\User.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<Content Include="Content\themes\base\images\ui-bg_flat_0_aaaaaa_40x100.png" />
<Content Include="Content\themes\base\images\ui-bg_flat_75_ffffff_40x100.png" />
<Content Include="Content\themes\base\images\ui-bg_glass_55_fbf9ee_1x400.png" />
<Content Include="Content\themes\base\images\ui-bg_glass_65_ffffff_1x400.png" />
<Content Include="Content\themes\base\images\ui-bg_glass_75_dadada_1x400.png" />
<Content Include="Content\themes\base\images\ui-bg_glass_75_e6e6e6_1x400.png" />
<Content Include="Content\themes\base\images\ui-bg_glass_95_fef1ec_1x400.png" />
<Content Include="Content\themes\base\images\ui-bg_highlight-soft_75_cccccc_1x100.png" />
<Content Include="Content\themes\base\images\ui-icons_222222_256x240.png" />
<Content Include="Content\themes\base\images\ui-icons_2e83ff_256x240.png" />
<Content Include="Content\themes\base\images\ui-icons_454545_256x240.png" />
<Content Include="Content\themes\base\images\ui-icons_888888_256x240.png" />
<Content Include="Content\themes\base\images\ui-icons_cd0a0a_256x240.png" />
<Content Include="Content\themes\base\jquery.ui.accordion.css" />
<Content Include="Content\themes\base\jquery.ui.all.css" />
<Content Include="Content\themes\base\jquery.ui.autocomplete.css" />
<Content Include="Content\themes\base\jquery.ui.base.css" />
<Content Include="Content\themes\base\jquery.ui.button.css" />
<Content Include="Content\themes\base\jquery.ui.core.css" />
<Content Include="Content\themes\base\jquery.ui.datepicker.css" />
<Content Include="Content\themes\base\jquery.ui.dialog.css" />
<Content Include="Content\themes\base\jquery.ui.progressbar.css" />
<Content Include="Content\themes\base\jquery.ui.resizable.css" />
<Content Include="Content\themes\base\jquery.ui.selectable.css" />
<Content Include="Content\themes\base\jquery.ui.slider.css" />
<Content Include="Content\themes\base\jquery.ui.tabs.css" />
<Content Include="Content\themes\base\jquery.ui.theme.css" />
<Content Include="Global.asax" />
<Content Include="Content\Site.css" />
<Content Include="Scripts\jquery-1.5.1-vsdoc.js" />
<Content Include="Scripts\jquery-1.5.1.js" />
<Content Include="Scripts\jquery-1.5.1.min.js" />
<Content Include="Scripts\jquery-ui-1.8.11.js" />
<Content Include="Scripts\jquery-ui-1.8.11.min.js" />
<Content Include="Scripts\jquery.validate-vsdoc.js" />
<Content Include="Scripts\jquery.validate.js" />
<Content Include="Scripts\jquery.validate.min.js" />
<Content Include="Scripts\modernizr-1.7.js" />
<Content Include="Scripts\modernizr-1.7.min.js" />
<Content Include="Web.config" />
<Content Include="Web.Debug.config">
<DependentUpon>Web.config</DependentUpon>
</Content>
<Content Include="Web.Release.config">
<DependentUpon>Web.config</DependentUpon>
</Content>
<Content Include="Scripts\jquery.unobtrusive-ajax.js" />
<Content Include="Scripts\jquery.unobtrusive-ajax.min.js" />
<Content Include="Scripts\jquery.validate.unobtrusive.js" />
<Content Include="Scripts\jquery.validate.unobtrusive.min.js" />
<Content Include="Scripts\MicrosoftAjax.js" />
<Content Include="Scripts\MicrosoftAjax.debug.js" />
<Content Include="Scripts\MicrosoftMvcAjax.js" />
<Content Include="Scripts\MicrosoftMvcAjax.debug.js" />
<Content Include="Scripts\MicrosoftMvcValidation.js" />
<Content Include="Scripts\MicrosoftMvcValidation.debug.js" />
<Content Include="Views\Web.config" />
<Content Include="Views\_ViewStart.cshtml" />
<Content Include="Views\Shared\Error.cshtml" />
<Content Include="Views\Shared\_Layout.cshtml" />
</ItemGroup>
<ItemGroup>
<Content Include="Views\Remark\Index.cshtml" />
</ItemGroup>
<ItemGroup>
<Content Include="packages.config" />
</ItemGroup>
<ItemGroup>
<Content Include="Views\User\Index.cshtml" />
</ItemGroup>
<ItemGroup>
<Content Include="Views\User\New.cshtml" />
</ItemGroup>
<ItemGroup>
<Content Include="Views\User\Edit.cshtml" />
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
<Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v10.0\WebApplications\Microsoft.WebApplication.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
<Target Name="BeforeBuild">
</Target>
<Target Name="AfterBuild">
</Target> -->
<Target Name="MvcBuildViews" AfterTargets="AfterBuild" Condition="'$(MvcBuildViews)'=='true'">
<AspNetCompiler VirtualPath="temp" PhysicalPath="$(WebProjectOutputDir)" />
</Target>
<ProjectExtensions>
<VisualStudio>
<FlavorProperties GUID="{349c5851-65df-11da-9384-00065b846f21}">
<WebProjectProperties>
<UseIIS>False</UseIIS>
<AutoAssignPort>True</AutoAssignPort>
<DevelopmentServerPort>3228</DevelopmentServerPort>
<DevelopmentServerVPath>/</DevelopmentServerVPath>
<IISUrl>
</IISUrl>
<NTLMAuthentication>False</NTLMAuthentication>
<UseCustomServer>False</UseCustomServer>
<CustomServerUrl>
</CustomServerUrl>
<SaveServerSettingsInUserFile>False</SaveServerSettingsInUserFile>
</WebProjectProperties>
</FlavorProperties>
</VisualStudio>
</ProjectExtensions>
</Project>
Visual Studio 版本详细信息：
Microsoft Visual Studio 2010
Version 10.0.40219.1 SP1Rel
Microsoft .NET Framework
Version 4.0.30319 SP1Rel
Installed Version: Professional
Microsoft Visual Basic 2010 01018-532-2002102-70881
Microsoft Visual Basic 2010
Microsoft Visual C# 2010 01018-532-2002102-70881
Microsoft Visual C# 2010
Microsoft Visual F# 2010 01018-532-2002102-70881
Microsoft Visual F# 2010
Microsoft Visual Studio 2010 Team Explorer 01018-532-2002102-70881
Microsoft Visual Studio 2010 Team Explorer
Microsoft Visual Web Developer 2010 01018-532-2002102-70881
Microsoft Visual Web Developer 2010
Crystal Reports Templates for Microsoft Visual Studio 2010
Crystal Reports Templates for Microsoft Visual Studio 2010
Hotfix for Microsoft Visual Studio 2010 Professional - ENU (KB2529927) KB2529927
This hotfix is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2529927.
Hotfix for Microsoft Visual Studio 2010 Professional - ENU (KB2548139) KB2548139
This hotfix is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2548139.
Hotfix for Microsoft Visual Studio 2010 Professional - ENU (KB2549864) KB2549864
This hotfix is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2549864.
Hotfix for Microsoft Visual Studio 2010 Professional - ENU (KB2565057) KB2565057
This hotfix is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2565057.
Hotfix for Microsoft Visual Studio 2010 Professional - ENU (KB2635973) KB2635973
This hotfix is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2635973.
Hotfix for Microsoft Visual Studio 2010 Professional - ENU (KB2736182) KB2736182
This hotfix is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2736182.
Indent Guides 12.1
Indent Guides
Adds visual guides at each indentation level.
Microsoft Visual Studio 2010 Professional - ENU Service Pack 1 (KB983509) KB983509
This service pack is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this service pack will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/983509.
MySQL Connector/Net 6.5.4
Data design and management tools for MySQL. Copyright © 2007-2011 Oracle, Inc.
Security Update for Microsoft Visual Studio 2010 Professional - ENU (KB2645410) KB2645410
This security update is for Microsoft Visual Studio 2010 Professional - ENU.
If you later install a more recent service pack, this security update will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/2645410.