我已经打开visual studio安装程序，单击修改，并启动visual studio。这解决了问题。

很可能Visual Studio正在更新，就像错误消息暗示的那样，如果你等待几分钟更新完成，你应该能够再次运行Visual Studio而没有问题。

If the problem persists or if you're just curious, open up your task manager and see if there is anything related to (Microsoft) Visual Studio running but don't just kill the process. Check instead if the process is using any resources - if it has a high I/O count, then it's actually updating and you should let it do its thing. If CPU-usage and memory usage remain mostly constant and there is no disk activity for the process for several minutes, this could mean that the process is stuck. You might have to kill it, but proceed with caution. Hopefully if this is an update for Visual Studio, the process name should include a version number or some sort of indication of what kind of update is being applied that you can use to search for more information through a search engine or through Microsoft's online resources.

我今天在冷引导(在虚拟机上)后遇到了这个错误，并找到了解决方案。

Windows >服务 寻找具有类似“Visual Studio Standard Collector service”名称的服务 右键单击项目并启动服务=> Visual Studio现在应该可以启动了

为了防止下次重新启动时发生这种情况(至少在有重新引入错误的更新之前)，您可以:

右键单击该项并选择Properties 设置启动类型为“自动” 选择应用

使用:VS Community 2019，版本16.1.3

在我的任务管理器中有visual studio 2012更新的过程，我结束了这个过程，我的VS 2015工作正常…进入任务管理器，寻找任何(版本)VS更新流程，并结束该流程。

重启系统就行了，对我有用。

启动任务管理器并结束与Visual Studio相关的任何进程。