"Microsoft .NET Framework - Unhandled exception..." Error. Occurs on start up every time. - Microsoft Support & Discussions

Posted March 9, 201410 yr

Hi everyone,

I've tried searching for a solution in many other forums but in order solve this problem I apparently had to have the exact same error message. However, I couldn't find a forum in which others had reported a problem exactly like mine. So far, every time I get this message on start up, on my desktop, I just click "Quit" and go on with my work.

I've recently put my computer back to its factory state because it was extremely cluttered and nearly impossible to work with. Everything was working fine until three days ago when I had to go through another windows update and this message appeared. However, just before the update, I installed just a few programs like Sony PC Companion, Adobe Photoshop CS6, Skype, and two others.

I do not know what to do now and so that's why I'm here.

Here is my error in full:

Microsoft .Net Framework

Unhandled exception has occured in your application. If you click Continue, the application will ignore this error and attempt to continue. If you click Quit, the application will close immediately. The requested name is valid, but no data of the requested type was found.

See the end of this message for details on invoking

just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************

System.Net.Sockets.SocketException (0x80004005): The requested name is valid, but no data of the requested type was found

at System.Net.Dns.InternalGetHostByName(String hostName, Boolean includeIPv6)

at System.Net.Dns.GetHostByName(String hostName)

at WindowsApplication1.Form1.Form1_Load(Object sender, EventArgs e)

at System.EventHandler.Invoke(Object sender, EventArgs e)

at System.Windows.Forms.Form.OnLoad(EventArgs e)

at System.Windows.Forms.Form.OnCreateControl()

at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)

at System.Windows.Forms.Control.CreateControl()

at System.Windows.Forms.Control.WmShowWindow(Message& m)

at System.Windows.Forms.Control.WndProc(Message& m)

at System.Windows.Forms.ScrollableControl.WndProc(Message& m)

at System.Windows.Forms.ContainerControl.WndProc(Message& m)

at System.Windows.Forms.Form.WmShowWindow(Message& m)

at System.Windows.Forms.Form.WndProc(Message& m)

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)

************** Loaded Assemblies **************

mscorlib

Assembly Version: 4.0.0.0

Win32 Version: 4.0.30319.18444 built by: FX451RTMGDR

CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

----------------------------------------

WindowsApplication1

Assembly Version: 1.0.0.0

Win32 Version: 1.0.0.0

CodeBase: file:///C:/Users/User/AppData/Roaming/Microsoft/Windows/Start%20Menu/Programs/Startup/winlogin.exe

----------------------------------------

Microsoft.VisualBasic

Assembly Version: 10.0.0.0

Win32 Version: 11.0.50938.18408 built by: FX451RTMGREL

CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/Microsoft.VisualBasic/v4.0_10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll

----------------------------------------

System

Assembly Version: 4.0.0.0