XP Embedded 尝试将应用程序作为服务启动
当我在 XP Embedded 上运行我正在编写的应用程序时，我在尝试以管理员身份启动应用程序时遇到很多问题。
该应用程序作为有限用户帐户的外壳运行，并且没有触摸屏和键盘，只需一个用户命令即可运行触摸屏供应商的校准工具。这必须以管理员身份运行。
我认为没问题，将用户和密码信息添加到 ProcessStartInfo 中，一切都应该没问题。不。我得到的错误是：
System.ComponentMode.Win32Exception: The specified service does not exist as an installed service.
通过一些调查，我发现：
- 我的进程起始代码是正确的：
- 以受限用户身份运行时，任何应用程序都可以在 XP Embedded 上成功启动
- 任何应用程序都可以在我自己的笔记本电脑上以管理员身份运行
- ，任何应用程序都被视为服务同样的方式，包括记事本，
- 如果我尝试从进程资源管理器中启动程序，我只会得到
“无法执行进程：访问被拒绝”
我不是无论如何，XP Embedded 专家所以我非常感谢一些帮助。我怀疑在构建 XP 映像时设置了一个配置设置，专门拒绝访问进程创建，并且我报告的错误实际上是来自不采用 XP Embedded 错误代码的软件的错误报告。
不幸的是，制作基础图像的人现在不在，所以我无法获取当前的设置。
如果有人以前见过这个，请提前致谢！
凯夫
I'm having a lot of problems trying to start an application as administrator on an application I'm writing when running it on XP Embedded.
The application runs as the shell for a limited user account and is touch-screen and keyboard-less with one user command being to run the touch screen vendor's calibration tool. This must be run as administrator.
No problem I thought, add user and password information to the ProcessStartInfo and all should be fine. No. The error I get is:
System.ComponentMode.Win32Exception: The specified service does not exist as an installed service.
From some investigation, I've found that:
- My Process starting code is correct:
- any application can be started successfully on XP Embedded when run as the limited user
- any application can be run as Administrator on my own laptop
- on XP Embedded, any application is regarded as being a service in the same way, including notepad
- if I attempt to start a program from within process explorer, I simply get
"Unable to execute process: Access is Denied"
I'm not an XP Embedded expert in anyways so I'd very much appreciate some help. I suspect that there's a configuration setting that has been set when building the XP image that specifically denies access to process creation and that the errors I'm being reported are actually mis-reports from software that's not assuming XP Embedded error codes.
Unfortunately, the people who make the base image aren't around right now so I can't get the current settings.
Thanks in advance if anyone's ever seen this before!
Kev
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根据记录，结果表明映像中未安装“辅助登录”服务。
我最终到达的代码是
CreateProcessWithLogonW或CreateProcessAsUser，它们最终取决于此服务的运行。 “指定服务”错误是准确的，但与我想象的不一样。不知道为什么我从 Process Explorer 收到这个特定错误。For the record, it turned out that the "Secondary Logon" service wasn't installed in the image.
The code I had reached down eventually into either
CreateProcessWithLogonWorCreateProcessAsUserwhich ultimately depend on this service running. The "specified service" error was spot on, but not about what I thought it was about. No idea why I got that particular error from Process Explorer.