在VS2012 c#项目的构建过程中，我一直得到这个错误
Error 41 Could not copy "obj\Debug\WeinGartner.WeinCad.exe" to
"bin\Debug\WeinGartner.WeinCad.exe".
Exceeded retry count of 10. Failed.
Error 42 Unable to copy file "obj\Debug\WeinGartner.WeinCad.exe" to
"bin\Debug\WeinGartner.WeinCad.exe". The process cannot access the file
'bin\Debug\WeinGartner.WeinCad.exe' because it is being used by another
process.
现在我知道该终止进程了
Weingartner.WeinCad.vhost.exe
(有时)有用，但这让我很紧张。有办法阻止这一切发生吗?
调试器设置为
当前回答
按Cntrl+alt+Delete，然后进入资源监视器，在CPU选项卡下选择您的exe名称，右键单击并杀死该进程。
其他回答
在任务管理器中检查任何运行.exe .exe的进程
另一个拼凑，额，但它很容易，为我在VS 2013工作。单击项目。在属性面板中应该有一个名为Project File的条目，该条目带有一个值
(你的项目名).vbproj
更改项目名称—例如在末尾添加-01。被锁定的原始.zip文件仍然在那里，但不再被引用…这样你的工作才能继续。下次计算机重新启动时，锁将消失，您可以删除错误文件。
在我的情况下(Windows 10, Visual Studio 2015):
任务管理器->用户-> EndTask=>vshost.exe
(它会立即重新启动，你可以重新构建)
I ran into this as well. It turns out that I had been testing with a service which I had built myself and which was running out the of the ..\bin\release directory of one of the projects in my solution. I had got the service running, but I forget to stop/uninstall it before returning to testing. As a result, it was holding on to one of the dlls that I reference and which needed to be moved (automatically as a dependency) from one project's bin/release subfolders to another. Stopping the service solved the problem.
对我来说，杀死vste .executionengine.exe进程(es)在90%的情况下解决了这个问题。如果这不起作用，那么也杀死QTAgent32.exe，然后删除项目的/bin和/obj文件夹。
这是我工作中最烦人的部分。：）
