在 System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo) 拒绝访问

Access is denied at System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo)(在 System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo) 拒绝访问)

问题描述

我正在尝试上传文件并将其转换为另一种格式，然后再将它们保存到我的网络服务器上，但出现以下错误:System.ComponentModel.Win32Exception (0x80004005):访问在 System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo) 在 System.Diagnostics.Process.Start() 被拒绝

I am trying to upload files and convert them to another format before saving them on my web server, but I get the following error: System.ComponentModel.Win32Exception (0x80004005): Access is denied at System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo) at System.Diagnostics.Process.Start()

当我尝试在本地计算机的网络服务器 (Windows 7) 上执行此操作时没有问题，但是在将我的网站部署到具有 Windows Server 2008 R2 的网络托管服务提供商后，我收到了此错误.

There was no problem when I tried to do this on my local machine's web server (Windows 7), but I am getting this error after deploying my website to my web hosting provider, which has Windows Server 2008 R2.

我正在使用 ASP.NET c#.我猜这是权限问题，但我不确定如何提升任何权限.请帮忙！

I am using ASP.NET c#. I'm guessing it's a permissions issue, but I'm not sure how to elevate any permissions. Please help!

推荐答案

我怀疑您是否可以将执行程序的权限授予标准 ASPNET 用户(这也是不好的做法).更好的选择(不启动进程)是将​​应用程序池的用户更改为服务器上有权执行进程的本地用户(最好是非管理员帐户).请注意，您启动的进程不能有任何 UI 组件，因为您不会看到它在运行.

I doubt you can give permissions to execute programs to the standard ASPNET user (and it would be bad practice as well). A better option (short of not starting a process) would be to change the user of the Application Pool to a local user on the server that has permissions to execute the process (preferable a non-admin account). Be aware that the process you start can't have any UI components since you won't see it running.

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