Noob file.copy问题在复制.exe文件C＃时遇到问题 [英] Noob file.copy question having issues copying .exe files C#

问题描述

我试图将.exe文件从temp目录复制到桌面，但是这样做时，它只是创建一个新的.exe，其中没有数据，大小为0 KB。我使用.txt文件测试了此语法，并完全复制了该语法，由于某种原因，它只是拒绝复制.exe文件。我尝试使用字符串路径执行它，以确保它获取了正确的位置并且有效，然后在temp目录中执行helloworld.exe程序。我也没有得到任何编译器错误，我在Windows 7 x86上。

I am trying to copy a .exe file from the temp directory to the desktop, however when I do so it just creates a new .exe which has no data in it and is 0 KB in size. I tested this syntax with a .txt file and it copied it completely, it just refuses to copy .exe files for some reason. I tried executing it using the the string path to make sure it was grabbing the correct location and that worked, executing the helloworld.exe program in the temp directory. Also I do not get any compiler errors, I am on windows 7 x86. Thanks!

string path = Path.GetTempPath() + "helloworld.exe"; // grabing the temp directory
string path2 = "C:\\users\\grant\\desktop\\helloworld.exe"; //this is where i want
                                                          //it to copy to
File.Copy(path, path2, true); //copying the 2 paths
Process.Start(path); //running the .exe in the temp directory to test if it works

推荐答案

在复制过程中是否使用了 .exe ？

Is the .exe in use during the copy?

或者，AV软件停止的任何可能性您的应用制作了 .exe 份？

Alternatively, any chance AV software is stopping your app making .exe copies?

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