Visual studio 2015 Visual Studio';15';预览5安装错误

Visual studio 2015 Visual Studio';15';预览5安装错误,visual-studio-2015,installation,logfile,Visual Studio 2015,Installation,Logfile,如果我尝试安装Visual Studio“15”Preview 5,我会收到一个错误和以下日志文件: 2016-10-07T18:05:42 : Verbose : SetupEngine.Installer.InstallProduct reported error. [channelId: Microsoft.VisualStudio.Channels.Preview, productId: Microsoft.VisualStudio.Product.Enterprise, instal

如果我尝试安装Visual Studio“15”Preview 5,我会收到一个错误和以下日志文件:

2016-10-07T18:05:42 : Verbose : SetupEngine.Installer.InstallProduct reported error.  [channelId: Microsoft.VisualStudio.Channels.Preview, productId: Microsoft.VisualStudio.Product.Enterprise, installationPath: 'C:\Program Files (x86)\Microsoft Visual Studio\VS15Preview', InvalidOperationException: No products are registered for instance '45ee4dcd-d923-4bcb-8a1a-539f6a4fba3c' at    at Microsoft.VisualStudio.Setup.Cache.CommonExtensions.GetProduct(IInstance instance, Boolean installedOnly)
at Microsoft.VisualStudio.Setup.Cache.CacheRepository.GetAvailablePackages()
at Microsoft.VisualStudio.Setup.Engine.Initialize()
at Microsoft.VisualStudio.Setup.Engine.Load(IChannelProduct channelProduct, CancellationToken token)
at Microsoft.VisualStudio.Setup.Service.CreateEngine(IChannelProduct channelProduct, String instanceId, TelemetryContext telemetryContext, String localeOverride, IMessageBus messageBus, IRestartManager restartManager)
at Microsoft.VisualStudio.Setup.InstallerService.InstallProductImpl(Product product, String installationPath, String setupExecutablePath, String setupExecutableArguments, TelemetryContext telemetryContext, CancellationToken cancellationToken)
at Microsoft.VisualStudio.Setup.InstallerService.InstallProduct(Product product, String installationPath, String setupExecutablePath, String setupExecutableArguments, TelemetryContext telemetryContext, CancellationToken cancellationToken)]

每次配置都会出现此错误。我还尝试将语言设置为英语,因为我的主要语言不是英语。

我也有同样的问题。这对我很有用:

要卸载Visual Studio“15”预览1-3的现代安装,请执行以下操作:

Launch the Microsoft Visual Studio Installer from the start menu.
Uninstall Visual Studio from the installer.
From Add / Remove Programs (Windows 7) or Programs and Features (Windows 8.1 and 10), select Microsoft Visual Studio Installer and uninstall.
Delete %ProgramData%\Microsoft\VisualStudio\Packages\.
Delete the Visual Studio folder (normally under %ProgramFiles(x86)%\Microsoft Visual Studio\VS15Preview).
You should now be able to install Preview 5.
不要担心说明是针对以前的预览版本的


来源:

安装程序/setup exe/msi文件在哪里?卸载失败,但程序仍然从已安装程序列表中删除了“15”,因此我需要找到安装程序并尝试运行它-但我找不到它。@BentRasmussen:没有这样的。要删除VS“15”,你必须像我写的那样手工操作。然后您将能够再次安装它(不幸的是)。此时,您将能够从VS“15”安装程序中从系统中删除VS。是的,这很奇怪。这对我不起作用-可能是因为卸载失败,但仍然删除了安装程序。看起来它处于半卸载状态。我收到的错误是VS2017,结果我使用
调用“C:\Program Files(x86)\Microsoft Visual Studio\Installer\resources\app\layout\InstallCleanup.exe”-f