Sub EnableDisableSUMClientAgent(swbemServices,  _
								swbemContext, _
								enableDisableFlag, _
								siteToChange )

	' Load site control file and get software updates client component section.
	swbemServices.ExecMethod "SMS_SiteControlFile.Filetype=1,Sitecode=""" & siteToChange & """", "Refresh", , , swbemContext
	Set objSWbemInst = swbemServices.Get("SMS_SCI_ClientComp.Filetype=1,Itemtype='Client Component',Sitecode='" & siteToChange & "',ItemName='Software Updates'", , swbemContext)

	' Display the Software Updates Client Agent settings before changing the properties.
	Wscript.Echo " "
	Wscript.Echo "Properties - Before Change"
	Wscript.Echo "---------------------------"
	Wscript.Echo objSWbemInst.ClientComponentName
	Wscript.Echo objSWbemInst.Flags & " (0 = Disabled, 1 = Enabled)"

	' Set Software Updates Client Agent by setting Flags value to 0 or 1 by using the enableDisableFlag variable.
	objSWbemInst.Flags = enableDisableFlag

	' Save new Software Updates Client Agent settings.
	objSWbemInst.Put_ , swbemContext
	swbemServices.ExecMethod "SMS_SiteControlFile.Filetype=1,Sitecode=""" & siteToChange & """", "Commit", , , swbemContext

	' Refresh in-memory copy of the site control file and get the software updates client component section.
	swbemServices.ExecMethod "SMS_SiteControlFile.Filetype=1,Sitecode=""" & siteToChange & """", "Refresh", , , swbemContext
	Set objSWbemInst = swbemServices.Get("SMS_SCI_ClientComp.Filetype=1,Itemtype='Client Component',Sitecode='" & siteToChange & "',ItemName='Software Updates'", , swbemContext)

	' Display the Software Updates Client Agent settings after changing the properties.
	Wscript.Echo " "
	Wscript.Echo "Properties - After Change"
	Wscript.Echo "---------------------------"
	Wscript.Echo objSWbemInst.ClientComponentName
	Wscript.Echo objSWbemInst.Flags & " (0 = Disabled, 1 = Enabled)"

	' Release the copy of the site control file.
	swbemServices.Get("SMS_SiteControlFile").ReleaseSessionHandle swbemContext.Item("SessionHandle").Value

End Sub

public void EnableDisableSUMClientAgent(WqlConnectionManager connection, 
										string enableDisableFlag, 
										string siteCode)
{
	try
	{
		IResultObject siteDefinition = connection.GetInstance(@"SMS_SCI_ClientComp.FileType=1,ItemType='Client Component',SiteCode='" + siteCode + "',ItemName='Software Updates'");

		// Display Software Updates Client Agent settings before changing the properties.
		Console.WriteLine();
		Console.WriteLine("Properties - Before Change");
		Console.WriteLine("---------------------------");
		Console.WriteLine(siteDefinition["ClientComponentName"].StringValue);
		Console.WriteLine(siteDefinition["Flags"].StringValue + " (0 = Disabled, 1 = Enabled)");

		// Set Software Updates Client Agent by setting "Flags" value to 0 or 1 by using the enableDisableFlag variable.
		siteDefinition["Flags"].StringValue = enableDisableFlag;

		// Save the settings.
		siteDefinition.Put();

		// Verify the change by reconnecting and getting the value again.
		IResultObject siteDefinition2 = connection.GetInstance(@"SMS_SCI_ClientComp.FileType=1,ItemType='Client Component',SiteCode='" + siteCode + "',ItemName='Software Updates'");

		// Display Software Updates Client Agent settings after changing the properties.
		Console.WriteLine();
		Console.WriteLine("Properties - After Change");
		Console.WriteLine("--------------------------");
		Console.WriteLine(siteDefinition2["ClientComponentName"].StringValue);
		Console.WriteLine(siteDefinition2["Flags"].StringValue + " (0 = Disabled, 1 = Enabled)");
}

	catch (SmsException ex)
	{
		Console.WriteLine("Failed. Error: " + ex.InnerException.Message);
		throw;
}

}