Question

vs2010开发的C# winform程序在有的电脑上面不能打开

第一种状况：从debug下面直接复制的可执行文件给别人，大部分电脑能直接运行，有的电脑点击后没有反映。

第二种状况：把项目发布了，别人安装的时候报错，如图

点击Details后显示内容如下
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.Security.SecurityException: Requested registry access is not allowed.
at System.ThrowHelper.ThrowSecurityException(ExceptionResource resource)
at Microsoft.Win32.RegistryKey.OpenSubKey(String name, Boolean writable)
at Microsoft.Win32.RegistryKey.OpenSubKey(String name)
at System.Windows.Forms.LinkUtilities.GetIELinkBehavior()
at System.Windows.Forms.LinkUtilities.EnsureLinkFonts(Font baseFont, LinkBehavior link, Font& linkFont, Font& hoverLinkFont)
at System.Windows.Forms.LinkLabel.OnPaint(PaintEventArgs e)
at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer)
at System.Windows.Forms.Control.WmPaint(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.Label.WndProc(Message& m)
at System.Windows.Forms.LinkLabel.WndProc(Message& msg)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
The Zone of the assembly that failed was:
MyComputer
************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.296 (RTMGDR.030319-2900)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework4.0.30319/mscorlib.dll
----------------------------------------
dfsvc
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 (RTMRel.030319-0100)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework4.0.30319/dfsvc.exe
----------------------------------------
System.Deployment
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1 (RTMRel.030319-0100)
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Deployment4.0_4.0.0.0__b03f5f7f11d50a3a/System.Deployment.dll
----------------------------------------
System
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1001 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1002 built by: RTMGDR
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.1001 built by: RTMGDR
CodeBase: ......
一开始我也认为是.net framework 4.0的框架的问题，后面我叫别人安装了.net framework 4.0的框架也不行

Answer 1

没有安装.net肯定不能运行了