尝试添加注册表项时出现未处理的异常 [英] Unhandled Exception when trying to add registry key

问题描述

当我使用以下代码时My.Computer.Registry.LocalMachine.OpenSubKey("SOFTWARE\Microsoft\Windows\CurrentVersion\Run", True).SetValue(Application.ProductName, Application.ExecutablePath)

When I use the following code My.Computer.Registry.LocalMachine.OpenSubKey("SOFTWARE\Microsoft\Windows\CurrentVersion\Run", True).SetValue(Application.ProductName, Application.ExecutablePath)

要添加一个注册表项以使我的程序自动启动，它可以在我的系统上运行，但是对于我发送给它的每个人都会收到一条未处理的异常"消息，说明访问被拒绝.我想知道是否有解决方案.谢谢

to add a registry key to make my program startup automatically, it works on my system but on everyone who I have sent it to gets an "Unhandled Exception" message saying that access is denied. I was wondering if there is a solution to this. Thanks

推荐答案

您得到 拒绝访问" 因为如果您想写入 HKEY_LOCAL_MACHINE 键.

You get "Access denied" because you are required to run your app with administrative privileges if you want to write to the HKEY_LOCAL_MACHINE key.

您可以通过执行以下步骤强制您的应用仅以管理员权限运行，因此始终要求管理员权限:

You can force your app to only run with, and therefore always ask for, admin privileges by doing the following steps:

1. 在 Visual Studio 的 Solution Explorer 窗口中右键单击您的项目，然后按 Properties.

1. Right-click your project in Visual Studio's Solution Explorer window and press Properties.

确保您位于 Application 选项卡上，然后按下显示 View Windows Settings 的按钮.

Make sure you are on the Application tab, then press the button that says View Windows Settings.

在编辑器中打开的 app.manifest 文件中，找到以下内容:

In the app.manifest file that opens in the editor locate the following:

<requestedExecutionLevel level="asInvoker" uiAccess="false" />

并将其替换为:

<requestedExecutionLevel level="requireAdministrator" uiAccess="false" />

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