NLog.config

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

	<!-- 
  See http://nlog-project.org/wiki/Configuration_file 
  for information on customizing logging rules and outputs.
   -->
	<targets>
		<!-- add your targets here -->
		<target xsi:type="File" archiveAboveSize="1000000" autoFlush="true" layout="${longdate} ${uppercase:${level}} ${message}" createDirs="true" enableFileDelete="true" name="fileLog" fileName="c:\temp\pgProvider.Test.Log"/>
		<!--
    <target xsi:type="File" name="f" fileName="${basedir}/logs/${shortdate}.log"
            layout="${longdate} ${uppercase:${level}} ${message}" />
    -->
	</targets>

	<rules>
		<!-- add your logging rules here -->
		<logger name="*" minlevel="Trace" writeTo="fileLog" />
		<!--
    <logger name="*" minlevel="Trace" writeTo="f" />
    -->
	</rules>
</nlog>