diff --git a/Nuget.config b/Nuget.config
index 328214c5c9..57644a2b47 100644
--- a/Nuget.config
+++ b/Nuget.config
@@ -7,6 +7,7 @@
     <add key="api.nuget.org" value="https://api.nuget.org/v3/index.json" />
     <add key="vstest" value="https://dotnet.myget.org/F/vstest/api/v3/index.json" />
     <add key="mstestv2" value="https://dotnet.myget.org/F/mstestv2/auth/1e768268-8c95-4e7e-9fd2-0eb1b1b69b18/api/v3/index.json" />
+    <add key="pdb2pdb.myget" value="https://dotnet.myget.org/F/symreader-converter/api/v3/index.json" /> 
   </packageSources>
   <activePackageSource>
     <add key="All" value="(Aggregate source)" />
diff --git a/scripts/PortableToFullPdb.ps1 b/scripts/PortableToFullPdb.ps1
new file mode 100644
index 0000000000..e62263a3b2
--- /dev/null
+++ b/scripts/PortableToFullPdb.ps1
@@ -0,0 +1,70 @@
+# Copyright (c) Microsoft. All rights reserved.
+# Portable to Full PDB conversion script for Test Platform.
+
+[CmdletBinding()]
+Param(
+    [Parameter(Mandatory=$false)]
+    [ValidateSet("Debug", "Release")]
+    [System.String] $Configuration = "Release"
+)
+
+#
+# Variables
+#
+Write-Verbose "Setup environment variables."
+$TF_ROOT_DIR = (Get-Item (Split-Path $MyInvocation.MyCommand.Path)).Parent.FullName
+$TF_PACKAGES_DIR = Join-Path $TF_ROOT_DIR "packages"
+$TF_OUT_DIR = Join-Path $TF_ROOT_DIR "artifacts"
+$TF_PortablePdbs =@("PlatformServices.NetCore\netstandard1.5\Microsoft.VisualStudio.TestPlatform.MSTestAdapter.PlatformServices.pdb")
+
+$PdbConverterToolVersion = "1.1.0-beta1-62316-01"
+
+function Locate-PdbConverterTool
+{
+    $pdbConverter = Join-Path -path $TF_PACKAGES_DIR -ChildPath "Pdb2Pdb.$PdbConverterToolVersion\tools\Pdb2Pdb.exe"
+
+    if (!(Test-Path -path $pdbConverter)) 
+    {
+       throw "Unable to locate Pdb2Pdb converter exe in path '$pdbConverter'."
+    }
+
+    Write-Verbose "Pdb2Pdb converter path is : $pdbConverter"
+    return $pdbConverter
+
+}
+
+function ConvertPortablePdbToWindowsPdb
+{	
+    foreach($TF_PortablePdb in $TF_PortablePdbs)
+    {
+        $portablePdbs += Join-Path -path $TF_OUT_DIR\$Configuration -childPath $TF_PortablePdb
+    }
+	
+    $pdbConverter = Locate-PdbConverterTool
+    
+    foreach($portablePdb in $portablePdbs)
+    {
+	# First check if corresponding dll exists
+        $dllOrExePath = $portablePdb -replace ".pdb",".dll"
+		
+		if(!(Test-Path -path $dllOrExePath))
+		{
+			# If no corresponding dll found, check if exe exists
+			$dllOrExePath = $portablePdb -replace ".pdb",".exe"
+			
+			if(!(Test-Path -path $dllOrExePath))
+            		{
+			    throw "Unable to locate dll/exe corresponding to $portablePdb"
+            		}
+		}
+		
+        $fullpdb = $portablePdb -replace ".pdb",".pdbfull"
+
+        Write-Verbose "$pdbConverter $dll /pdb $portablePdb /out $fullpdb"
+        & $pdbConverter $dllOrExePath /pdb $portablePdb /out $fullpdb
+    }
+}
+
+Write-Verbose "Converting Portable pdbs to Windows(Full) Pdbs..."
+ConvertPortablePdbToWindowsPdb
+
diff --git a/scripts/toolset/packages.config b/scripts/toolset/packages.config
index e7aa7c09f6..fb85da1e92 100644
--- a/scripts/toolset/packages.config
+++ b/scripts/toolset/packages.config
@@ -5,4 +5,5 @@
   <package id="fmdev.xlftool" version="0.1.3" />
   <package id="MSTest.Internal.TestFx.Localized.Documentation" version="1.0.0-build-20170420-1" />
   <package id="vswhere" version="2.0.2" />
+  <package id="Pdb2Pdb" version="1.1.0-beta1-62316-01" />
 </packages>
\ No newline at end of file
diff --git a/test/UnitTests/MSTest.CoreAdapter.Unit.Tests/Execution/TestExecutionManagerTests.cs b/test/UnitTests/MSTest.CoreAdapter.Unit.Tests/Execution/TestExecutionManagerTests.cs
index 601a6d10f8..935c448082 100644
--- a/test/UnitTests/MSTest.CoreAdapter.Unit.Tests/Execution/TestExecutionManagerTests.cs
+++ b/test/UnitTests/MSTest.CoreAdapter.Unit.Tests/Execution/TestExecutionManagerTests.cs
@@ -148,14 +148,12 @@ public void RunTestsForMultipleTestShouldSendMultipleResults()
 
             List<string> expectedTestCaseStartList = new List<string>() { "PassingTest", "FailingTest" };
             List<string> expectedTestCaseEndList = new List<string>() { "PassingTest:Passed", "FailingTest:Failed" };
-            List<string> expectedResultList = new List<string>() { "PassingTest  Passed", "FailingTest  Failed\r\n  Message: (null)" };
+            List<string> expectedResultList = new List<string>() { "PassingTest  Passed", "FailingTest  Failed\r\n  Message: Assert.Fail failed." };
 
             CollectionAssert.AreEqual(expectedTestCaseStartList, this.frameworkHandle.TestCaseStartList);
             CollectionAssert.AreEqual(expectedTestCaseEndList, this.frameworkHandle.TestCaseEndList);
-            Assert.AreEqual("PassingTest  Passed", this.frameworkHandle.ResultsList[0]);
-            StringAssert.Contains(
-                this.frameworkHandle.ResultsList[1],
-                "FailingTest  Failed\r\n  Message: Assert.Fail failed. \r\n  StackTrace:\r\n   at Microsoft.VisualStudio.TestPlatform.MSTestAdapter.UnitTests.Execution.TestExecutionManagerTests.DummyTestClass.FailingTest()");
+            Assert.AreEqual(expectedResultList[0], this.frameworkHandle.ResultsList[0]);
+            StringAssert.Contains(this.frameworkHandle.ResultsList[1], expectedResultList[1]);
         }
 
         [TestMethodV1]