Launcher won't Install

[maddiedog6]

Launcher Version: 7.2

Operating System: Windows Xp

Java Version: jre7

Antivirus Program: Avast

Description of Problem:

When I try to install the launcher and play, it instantly comes up with this error message:

Unhandled exception has occurred 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.

Configuration system failed to initialize.

See the end of this message for details on invoking

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

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

System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize ---> System.Configuration.ConfigurationErrorsException: Unrecognized configuration section system.serviceModel. (c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Config\machine.config line 134)

at System.Configuration.ConfigurationSchemaErrors.ThrowIfErrors(Boolean ignoreLocal)

at System.Configuration.BaseConfigurationRecord.ThrowIfParseErrors(ConfigurationSchemaErrors schemaErrors)

at System.Configuration.BaseConfigurationRecord.ThrowIfInitErrors()

at System.Configuration.ClientConfigurationSystem.EnsureInit(String configKey)

--- End of inner exception stack trace ---

at System.Configuration.ClientConfigurationSystem.EnsureInit(String configKey)

at System.Configuration.ClientConfigurationSystem.PrepareClientConfigSystem(String sectionName)

at System.Configuration.ClientConfigurationSystem.System.Configuration.Internal.IInternalConfigSystem.GetSection(String sectionName)

at System.Configuration.ConfigurationManager.GetSection(String sectionName)

at System.Configuration.PrivilegedConfigurationManager.GetSection(String sectionName)

at System.Diagnostics.DiagnosticsConfiguration.GetConfigSection()

at System.Diagnostics.DiagnosticsConfiguration.Initialize()

at System.Diagnostics.DiagnosticsConfiguration.get_Sources()

at System.Diagnostics.TraceSource.Initialize()

at System.Net.Logging.InitializeLogging()

at System.Net.Logging.get_On()

at System.Net.WebClient.DownloadFileAsync(Uri address, String fileName, Object userToken)

at System.Net.WebClient.DownloadFileAsync(Uri address, String fileName)

at TechnicLauncher.Form1.DownloadLauncher()

at TechnicLauncher.Form1.Form1_Load(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: 2.0.0.0

Win32 Version: 2.0.50727.3634 (GDR.050727-3600)

CodeBase: file:///c:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll

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

TechnicLauncher

Assembly Version: 1.0.1.0

Win32 Version: 1.0.1.0

CodeBase: file:///C:/Documents%20and%20Settings/Administrator/Desktop/TechnicLauncher.exe

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

System.Windows.Forms

Assembly Version: 2.0.0.0

Win32 Version: 2.0.50727.3637 (GDR.050727-3600)

CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

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

System

Assembly Version: 2.0.0.0

Win32 Version: 2.0.50727.3634 (GDR.050727-3600)

CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

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

System.Drawing

Assembly Version: 2.0.0.0

Win32 Version: 2.0.50727.3639 (GDR.050727-3600)

CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

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

System.Configuration

Assembly Version: 2.0.0.0

Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)

CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

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

System.Xml

Assembly Version: 2.0.0.0

Win32 Version: 2.0.50727.3082 (QFE.050727-3000)

CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll

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

************** JIT Debugging **************

To enable just-in-time (JIT) debugging, the .config file for this

application or computer (machine.config) must have the

jitDebugging value set in the system.windows.forms section.

The application must also be compiled with debugging

enabled.

For example:

<configuration>

<system.windows.forms jitDebugging="true" />

</configuration>

When JIT debugging is enabled, any unhandled exception

will be sent to the JIT debugger registered on the computer

rather than be handled by this dialog box.

--------------------------------------End of error--------------------------------------------

And then if I click continue it just forever sits at 0/3 of downloading the launcher.

Error Messages:

Error Log: