diff --git a/MediaBrowser.Dlna/DlnaManager.cs b/MediaBrowser.Dlna/DlnaManager.cs
index 62756e4c439..2d2525919ed 100644
--- a/MediaBrowser.Dlna/DlnaManager.cs
+++ b/MediaBrowser.Dlna/DlnaManager.cs
@@ -482,7 +482,7 @@ namespace MediaBrowser.Dlna
             var profile = GetProfile(headers) ??
                           GetDefaultProfile();
 
-            return new DescriptionXmlBuilder(profile, serverUuId, serverAddress, _appHost.FriendlyName).GetXml();
+            return new DescriptionXmlBuilder(profile, serverUuId, serverAddress, _appHost.FriendlyName, serverUuId.GetMD5().ToString("N")).GetXml();
         }
 
         public ImageStream GetIcon(string filename)
diff --git a/MediaBrowser.Dlna/PlayTo/SsdpHttpClient.cs b/MediaBrowser.Dlna/PlayTo/SsdpHttpClient.cs
index 39d3a8d075e..ab6674afccb 100644
--- a/MediaBrowser.Dlna/PlayTo/SsdpHttpClient.cs
+++ b/MediaBrowser.Dlna/PlayTo/SsdpHttpClient.cs
@@ -13,7 +13,7 @@ namespace MediaBrowser.Dlna.PlayTo
     public class SsdpHttpClient
     {
         private const string USERAGENT = "Microsoft-Windows/6.2 UPnP/1.0 Microsoft-DLNA DLNADOC/1.50";
-        private const string FriendlyName = "MediaBrowser";
+        private const string FriendlyName = "Emby";
 
         private readonly IHttpClient _httpClient;
         private readonly IServerConfigurationManager _config;
diff --git a/MediaBrowser.Dlna/Profiles/DefaultProfile.cs b/MediaBrowser.Dlna/Profiles/DefaultProfile.cs
index a243fd01183..59e1dc54008 100644
--- a/MediaBrowser.Dlna/Profiles/DefaultProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/DefaultProfile.cs
@@ -1,4 +1,5 @@
 using MediaBrowser.Model.Dlna;
+using System.Linq;
 using System.Xml.Serialization;
 
 namespace MediaBrowser.Dlna.Profiles
@@ -75,6 +76,23 @@ namespace MediaBrowser.Dlna.Profiles
                     Type = DlnaProfileType.Video
                 }
             };
+
+            AddXmlRootAttribute("xmlns", "urn:schemas-upnp-org:device-1-0");
+            AddXmlRootAttribute("xmlns:dlna", "urn:schemas-dlna-org:device-1-0");
+        }
+
+        public void AddXmlRootAttribute(string name, string value)
+        {
+            var atts = XmlRootAttributes ?? new XmlAttribute[] { };
+            var list = atts.ToList();
+
+            list.Add(new XmlAttribute
+            {
+                Name = name,
+                Value = value
+            });
+
+            XmlRootAttributes = list.ToArray();
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/PanasonicVieraProfile.cs b/MediaBrowser.Dlna/Profiles/PanasonicVieraProfile.cs
index 9e51c2895c8..473640c15a2 100644
--- a/MediaBrowser.Dlna/Profiles/PanasonicVieraProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/PanasonicVieraProfile.cs
@@ -26,14 +26,7 @@ namespace MediaBrowser.Dlna.Profiles
                }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:pv",
-                    Value = "http://www.pv.com/pvns/"
-                }
-            };
+            AddXmlRootAttribute("xmlns:pv", "http://www.pv.com/pvns/");
 
             TimelineOffsetSeconds = 10;
 
diff --git a/MediaBrowser.Dlna/Profiles/SamsungSmartTvProfile.cs b/MediaBrowser.Dlna/Profiles/SamsungSmartTvProfile.cs
index 396dd648923..d2aa005c39a 100644
--- a/MediaBrowser.Dlna/Profiles/SamsungSmartTvProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/SamsungSmartTvProfile.cs
@@ -27,14 +27,7 @@ namespace MediaBrowser.Dlna.Profiles
                 }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:sec",
-                    Value = "http://www.sec.co.kr/"
-                }
-            };
+            AddXmlRootAttribute("xmlns:sec", "http://www.sec.co.kr/");
 
             TranscodingProfiles = new[]
            {
diff --git a/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs b/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs
index baaccba5a7e..dbade81705b 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs
@@ -17,14 +17,7 @@ namespace MediaBrowser.Dlna.Profiles
                 ModelNumber = "BDP-2013"
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:av",
-                    Value = "urn:schemas-sony-com:av"
-                }
-            };
+            AddXmlRootAttribute("xmlns:av", "urn:schemas-sony-com:av");
 
             ModelName = "Windows Media Player Sharing";
             ModelNumber = "3.0";
diff --git a/MediaBrowser.Dlna/Profiles/SonyBlurayPlayerProfile.cs b/MediaBrowser.Dlna/Profiles/SonyBlurayPlayerProfile.cs
index d2e6d7c15ff..f6cc0363774 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBlurayPlayerProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBlurayPlayerProfile.cs
@@ -33,14 +33,7 @@ namespace MediaBrowser.Dlna.Profiles
                 }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:av",
-                    Value = "urn:schemas-sony-com:av"
-                }
-            };
+            AddXmlRootAttribute("xmlns:av", "urn:schemas-sony-com:av");
 
             ModelName = "Windows Media Player Sharing";
             ModelNumber = "3.0";
diff --git a/MediaBrowser.Dlna/Profiles/SonyBravia2010Profile.cs b/MediaBrowser.Dlna/Profiles/SonyBravia2010Profile.cs
index 3bd425cb388..3a1086d3c75 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBravia2010Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBravia2010Profile.cs
@@ -26,14 +26,7 @@ namespace MediaBrowser.Dlna.Profiles
                 }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:av",
-                    Value = "urn:schemas-sony-com:av"
-                }
-            };
+            AddXmlRootAttribute("xmlns:av", "urn:schemas-sony-com:av");
 
             AlbumArtPn = "JPEG_TN";
 
diff --git a/MediaBrowser.Dlna/Profiles/SonyBravia2011Profile.cs b/MediaBrowser.Dlna/Profiles/SonyBravia2011Profile.cs
index de4f1d2b65e..34b2dc32578 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBravia2011Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBravia2011Profile.cs
@@ -26,14 +26,7 @@ namespace MediaBrowser.Dlna.Profiles
                 }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:av",
-                    Value = "urn:schemas-sony-com:av"
-                }
-            };
+            AddXmlRootAttribute("xmlns:av", "urn:schemas-sony-com:av");
 
             AlbumArtPn = "JPEG_TN";
 
diff --git a/MediaBrowser.Dlna/Profiles/SonyBravia2012Profile.cs b/MediaBrowser.Dlna/Profiles/SonyBravia2012Profile.cs
index 5a5fb9e9428..c56663d4329 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBravia2012Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBravia2012Profile.cs
@@ -26,14 +26,7 @@ namespace MediaBrowser.Dlna.Profiles
                 }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:av",
-                    Value = "urn:schemas-sony-com:av"
-                }
-            };
+            AddXmlRootAttribute("xmlns:av", "urn:schemas-sony-com:av");
 
             AlbumArtPn = "JPEG_TN";
 
diff --git a/MediaBrowser.Dlna/Profiles/SonyBravia2013Profile.cs b/MediaBrowser.Dlna/Profiles/SonyBravia2013Profile.cs
index 74a07f38929..d19ca1a917e 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBravia2013Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBravia2013Profile.cs
@@ -26,14 +26,7 @@ namespace MediaBrowser.Dlna.Profiles
                 }
             };
 
-            XmlRootAttributes = new[]
-            {
-                new XmlAttribute
-                {
-                    Name = "xmlns:av",
-                    Value = "urn:schemas-sony-com:av"
-                }
-            };
+            AddXmlRootAttribute("xmlns:av", "urn:schemas-sony-com:av");
 
             AlbumArtPn = "JPEG_TN";
 
diff --git a/MediaBrowser.Dlna/Profiles/Xbox360Profile.cs b/MediaBrowser.Dlna/Profiles/Xbox360Profile.cs
index 62c06f8f57f..f230b38ae49 100644
--- a/MediaBrowser.Dlna/Profiles/Xbox360Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/Xbox360Profile.cs
@@ -18,12 +18,13 @@ namespace MediaBrowser.Dlna.Profiles
 
             ModelNumber = "12.0";
 
-            FriendlyName = "${HostName} : 1";
+            FriendlyName = "${HostName}: Emby:";
 
-            ModelUrl = "http://www.microsoft.com/";
+            ModelUrl = "http://go.microsoft.com/fwlink/?LinkId=105926";
             Manufacturer = "Microsoft Corporation";
-            ManufacturerUrl = "http://www.microsoft.com/";
+            ManufacturerUrl = "http://www.microsoft.com";
             XDlnaDoc = "DMS-1.50";
+            ModelDescription = null;
 
             TimelineOffsetSeconds = 40;
             RequiresPlainFolders = true;
@@ -311,6 +312,9 @@ namespace MediaBrowser.Dlna.Profiles
                     }
                 }
             };
+
+            XmlRootAttributes = new XmlAttribute[] { };
+            AddXmlRootAttribute("xmlns", "urn:schemas-upnp-org:device-1-0");
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/Xml/BubbleUPnp.xml b/MediaBrowser.Dlna/Profiles/Xml/BubbleUPnp.xml
index d65b55f2e10..4aacc8a484e 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/BubbleUPnp.xml
+++ b/MediaBrowser.Dlna/Profiles/Xml/BubbleUPnp.xml
@@ -32,7 +32,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="avi,mpeg,mkv,ts,mp4,mov,m4v,asf,webm,ogg,ogv,iso" type="Video" />
     <DirectPlayProfile container="mp3,flac,asf,off,oga,aac" type="Audio" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Default.xml b/MediaBrowser.Dlna/Profiles/Xml/Default.xml
index 1c611d47a42..4755d60bd38 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Default.xml
+++ b/MediaBrowser.Dlna/Profiles/Xml/Default.xml
@@ -26,7 +26,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp3,wma" type="Audio" />
     <DirectPlayProfile container="avi,mp4" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Denon AVR.xml b/MediaBrowser.Dlna/Profiles/Xml/Denon AVR.xml
index 4f8a0eac5e2..6bf90c8ff5d 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Denon AVR.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Denon AVR.xml	
@@ -31,7 +31,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp3,flac,m4a,wma" type="Audio" />
   </DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/DirecTV HD-DVR.xml b/MediaBrowser.Dlna/Profiles/Xml/DirecTV HD-DVR.xml
index 4595b57e00b..cecdfdbe422 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/DirecTV HD-DVR.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/DirecTV HD-DVR.xml	
@@ -32,7 +32,10 @@
   <RequiresPlainVideoItems>true</RequiresPlainVideoItems>
   <RequiresPlainFolders>true</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mpeg" audioCodec="mp2" videoCodec="mpeg2video" type="Video" />
     <DirectPlayProfile container="jpeg,jpg" type="Photo" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Dish Hopper-Joey.xml b/MediaBrowser.Dlna/Profiles/Xml/Dish Hopper-Joey.xml
index 50bc43f7c9d..59f374b2e55 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Dish Hopper-Joey.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Dish Hopper-Joey.xml	
@@ -33,7 +33,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp4,mkv,mpeg,ts" audioCodec="mp3,ac3,aac,he-aac,pcm" videoCodec="h264,mpeg2video" type="Video" />
     <DirectPlayProfile container="mp3" audioCodec="mp3" type="Audio" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/LG Smart TV.xml b/MediaBrowser.Dlna/Profiles/Xml/LG Smart TV.xml
index 919fa5a40a2..340a295e78f 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/LG Smart TV.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/LG Smart TV.xml	
@@ -32,7 +32,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="ts" audioCodec="aac,ac3,mp3" videoCodec="h264" type="Video" />
     <DirectPlayProfile container="mkv" audioCodec="aac,ac3,mp3" videoCodec="h264" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Linksys DMA2100.xml b/MediaBrowser.Dlna/Profiles/Xml/Linksys DMA2100.xml
index 1dc942873cc..057a052e15e 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Linksys DMA2100.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Linksys DMA2100.xml	
@@ -30,7 +30,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp3,flac,m4a,wma" type="Audio" />
     <DirectPlayProfile container="avi,mp4,mkv,ts" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/MediaMonkey.xml b/MediaBrowser.Dlna/Profiles/Xml/MediaMonkey.xml
index 4896402a074..8054f3b619c 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/MediaMonkey.xml
+++ b/MediaBrowser.Dlna/Profiles/Xml/MediaMonkey.xml
@@ -32,7 +32,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp3" audioCodec="mp2,mp3" type="Audio" />
     <DirectPlayProfile container="mp4" audioCodec="mp4" type="Audio" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Panasonic Viera.xml b/MediaBrowser.Dlna/Profiles/Xml/Panasonic Viera.xml
index a2203e4cec3..e0517aa8ade 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Panasonic Viera.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Panasonic Viera.xml	
@@ -34,6 +34,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:pv" value="http://www.pv.com/pvns/" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Popcorn Hour.xml b/MediaBrowser.Dlna/Profiles/Xml/Popcorn Hour.xml
index b02f379865d..d2f03333aeb 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Popcorn Hour.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Popcorn Hour.xml	
@@ -26,7 +26,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp4,mov" audioCodec="aac" videoCodec="h264,mpeg4" type="Video" />
     <DirectPlayProfile container="ts" audioCodec="aac,ac3,eac3,mp3,mp2,pcm" videoCodec="h264" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Samsung Smart TV.xml b/MediaBrowser.Dlna/Profiles/Xml/Samsung Smart TV.xml
index 91c2325cf6e..70f3b0f8de8 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Samsung Smart TV.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Samsung Smart TV.xml	
@@ -33,6 +33,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:sec" value="http://www.sec.co.kr/" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player 2013.xml b/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player 2013.xml
index f5ec1a31ebc..b8a75ec94ac 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player 2013.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player 2013.xml	
@@ -33,6 +33,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:av" value="urn:schemas-sony-com:av" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player.xml b/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player.xml
index 6a732f8694c..cf80c01924c 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony Blu-ray Player.xml	
@@ -35,6 +35,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:av" value="urn:schemas-sony-com:av" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2010).xml b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2010).xml
index 7afc8183d2f..eabdb303f12 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2010).xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2010).xml	
@@ -35,6 +35,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:av" value="urn:schemas-sony-com:av" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2011).xml b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2011).xml
index 7400600e22e..e6669f8e8d0 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2011).xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2011).xml	
@@ -35,6 +35,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:av" value="urn:schemas-sony-com:av" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2012).xml b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2012).xml
index b8e3d6d3094..7aa877cd4f0 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2012).xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2012).xml	
@@ -35,6 +35,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:av" value="urn:schemas-sony-com:av" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2013).xml b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2013).xml
index 5733d9d0b1a..7611f26b00d 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2013).xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony Bravia (2013).xml	
@@ -35,6 +35,8 @@
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
   <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
     <XmlAttribute name="xmlns:av" value="urn:schemas-sony-com:av" />
   </XmlRootAttributes>
   <DirectPlayProfiles>
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Sony PlayStation 3.xml b/MediaBrowser.Dlna/Profiles/Xml/Sony PlayStation 3.xml
index 4b21dc195f5..89e282cd065 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Sony PlayStation 3.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Sony PlayStation 3.xml	
@@ -34,7 +34,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="avi" audioCodec="mp2,mp3" videoCodec="mpeg4" type="Video" />
     <DirectPlayProfile container="ts" audioCodec="ac3,mp2,mp3,aac" videoCodec="mpeg1video,mpeg2video,h264" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Vlc.xml b/MediaBrowser.Dlna/Profiles/Xml/Vlc.xml
index fd4b77f558f..bc24f268cf7 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Vlc.xml
+++ b/MediaBrowser.Dlna/Profiles/Xml/Vlc.xml
@@ -32,7 +32,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="avi,mpeg,mkv,ts,mp4,mov,m4v,asf,webm,ogg,ogv,iso" type="Video" />
     <DirectPlayProfile container="mp3,flac,asf,off,oga,aac" type="Audio" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/WDTV Live.xml b/MediaBrowser.Dlna/Profiles/Xml/WDTV Live.xml
index a2ab33b4e50..6cb93315147 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/WDTV Live.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/WDTV Live.xml	
@@ -33,7 +33,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="avi" audioCodec="ac3,dca,mp2,mp3,pcm" videoCodec="mpeg1video,mpeg2video,mpeg4,h264,vc1" type="Video" />
     <DirectPlayProfile container="mpeg" audioCodec="ac3,dca,mp2,mp3,pcm" videoCodec="mpeg1video,mpeg2video" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Xbox 360.xml b/MediaBrowser.Dlna/Profiles/Xml/Xbox 360.xml
index 69d091e47ef..4ada2451289 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Xbox 360.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Xbox 360.xml	
@@ -8,13 +8,12 @@
       <HttpHeaderInfo name="User-Agent" value="Xenon" match="Substring" />
     </Headers>
   </Identification>
-  <FriendlyName>${HostName} : 1</FriendlyName>
+  <FriendlyName>${HostName}: Emby:</FriendlyName>
   <Manufacturer>Microsoft Corporation</Manufacturer>
-  <ManufacturerUrl>http://www.microsoft.com/</ManufacturerUrl>
+  <ManufacturerUrl>http://www.microsoft.com</ManufacturerUrl>
   <ModelName>Windows Media Player Sharing</ModelName>
-  <ModelDescription>Emby</ModelDescription>
   <ModelNumber>12.0</ModelNumber>
-  <ModelUrl>http://www.microsoft.com/</ModelUrl>
+  <ModelUrl>http://go.microsoft.com/fwlink/?LinkId=105926</ModelUrl>
   <EnableAlbumArtInDidl>false</EnableAlbumArtInDidl>
   <EnableSingleAlbumArtLimit>false</EnableSingleAlbumArtLimit>
   <SupportedMediaTypes>Audio,Photo,Video</SupportedMediaTypes>
@@ -33,7 +32,9 @@
   <RequiresPlainVideoItems>true</RequiresPlainVideoItems>
   <RequiresPlainFolders>true</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>true</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="avi" audioCodec="ac3,mp3" videoCodec="mpeg4" type="Video" />
     <DirectPlayProfile container="avi" audioCodec="aac" videoCodec="h264" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Xbox One.xml b/MediaBrowser.Dlna/Profiles/Xml/Xbox One.xml
index e1faea150f0..07329236360 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Xbox One.xml	
+++ b/MediaBrowser.Dlna/Profiles/Xml/Xbox One.xml	
@@ -33,7 +33,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="ts" audioCodec="ac3" videoCodec="h264" type="Video" />
     <DirectPlayProfile container="avi" audioCodec="ac3,mp3" videoCodec="mpeg4" type="Video" />
diff --git a/MediaBrowser.Dlna/Profiles/Xml/foobar2000.xml b/MediaBrowser.Dlna/Profiles/Xml/foobar2000.xml
index c2095cf8330..f9894536096 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/foobar2000.xml
+++ b/MediaBrowser.Dlna/Profiles/Xml/foobar2000.xml
@@ -32,7 +32,10 @@
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
   <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
-  <XmlRootAttributes />
+  <XmlRootAttributes>
+    <XmlAttribute name="xmlns" value="urn:schemas-upnp-org:device-1-0" />
+    <XmlAttribute name="xmlns:dlna" value="urn:schemas-dlna-org:device-1-0" />
+  </XmlRootAttributes>
   <DirectPlayProfiles>
     <DirectPlayProfile container="mp3" audioCodec="mp2,mp3" type="Audio" />
     <DirectPlayProfile container="mp4" audioCodec="mp4" type="Audio" />
diff --git a/MediaBrowser.Dlna/Server/DescriptionXmlBuilder.cs b/MediaBrowser.Dlna/Server/DescriptionXmlBuilder.cs
index e302fe902f8..5780aa10bb7 100644
--- a/MediaBrowser.Dlna/Server/DescriptionXmlBuilder.cs
+++ b/MediaBrowser.Dlna/Server/DescriptionXmlBuilder.cs
@@ -18,8 +18,9 @@ namespace MediaBrowser.Dlna.Server
         private readonly string _serverUdn;
         private readonly string _serverAddress;
         private readonly string _serverName;
+        private readonly string _serverId;
 
-        public DescriptionXmlBuilder(DeviceProfile profile, string serverUdn, string serverAddress, string serverName)
+        public DescriptionXmlBuilder(DeviceProfile profile, string serverUdn, string serverAddress, string serverName, string serverId)
         {
             if (string.IsNullOrWhiteSpace(serverUdn))
             {
@@ -35,6 +36,7 @@ namespace MediaBrowser.Dlna.Server
             _serverUdn = serverUdn;
             _serverAddress = serverAddress;
             _serverName = serverName;
+            _serverId = serverId;
         }
 
         private bool EnableAbsoluteUrls
@@ -48,7 +50,7 @@ namespace MediaBrowser.Dlna.Server
 
             builder.Append("<?xml version=\"1.0\"?>");
 
-            builder.Append("<root xmlns=\"urn:schemas-upnp-org:device-1-0\" xmlns:dlna=\"urn:schemas-dlna-org:device-1-0\"");
+            builder.Append("<root");
             foreach (var att in _profile.XmlRootAttributes)
             {
                 builder.AppendFormat(" {0}=\"{1}\"", att.Name, att.Value);
@@ -72,7 +74,7 @@ namespace MediaBrowser.Dlna.Server
             builder.Append("<device>");
             AppendDeviceProperties(builder);
 
-            AppendIconList(builder);
+            //AppendIconList(builder);
             AppendServiceList(builder);
             builder.Append("</device>");
         }
@@ -80,20 +82,37 @@ namespace MediaBrowser.Dlna.Server
         private void AppendDeviceProperties(StringBuilder builder)
         {
             builder.Append("<UDN>uuid:" + SecurityElement.Escape(_serverUdn) + "</UDN>");
-            builder.Append("<dlna:X_DLNACAP>" + SecurityElement.Escape(_profile.XDlnaCap ?? string.Empty) + "</dlna:X_DLNACAP>");
+
+            if (!string.IsNullOrWhiteSpace(_profile.XDlnaCap))
+            {
+                builder.Append("<dlna:X_DLNACAP>" + SecurityElement.Escape(_profile.XDlnaCap ?? string.Empty) + "</dlna:X_DLNACAP>");
+            }
 
             builder.Append("<dlna:X_DLNADOC xmlns:dlna=\"urn:schemas-dlna-org:device-1-0\">M-DMS-1.50</dlna:X_DLNADOC>");
             builder.Append("<dlna:X_DLNADOC xmlns:dlna=\"urn:schemas-dlna-org:device-1-0\">" + SecurityElement.Escape(_profile.XDlnaDoc ?? string.Empty) + "</dlna:X_DLNADOC>");
-
+            
             builder.Append("<friendlyName>" + SecurityElement.Escape(GetFriendlyName()) + "</friendlyName>");
             builder.Append("<deviceType>urn:schemas-upnp-org:device:MediaServer:1</deviceType>");
             builder.Append("<manufacturer>" + SecurityElement.Escape(_profile.Manufacturer ?? string.Empty) + "</manufacturer>");
             builder.Append("<manufacturerURL>" + SecurityElement.Escape(_profile.ManufacturerUrl ?? string.Empty) + "</manufacturerURL>");
             builder.Append("<modelName>" + SecurityElement.Escape(_profile.ModelName ?? string.Empty) + "</modelName>");
-            builder.Append("<modelDescription>" + SecurityElement.Escape(_profile.ModelDescription ?? string.Empty) + "</modelDescription>");
+
+            if (!string.IsNullOrWhiteSpace(_profile.ModelDescription))
+            {
+                builder.Append("<modelDescription>" + SecurityElement.Escape(_profile.ModelDescription ?? string.Empty) + "</modelDescription>");
+            }
+            
             builder.Append("<modelNumber>" + SecurityElement.Escape(_profile.ModelNumber ?? string.Empty) + "</modelNumber>");
             builder.Append("<modelURL>" + SecurityElement.Escape(_profile.ModelUrl ?? string.Empty) + "</modelURL>");
-            builder.Append("<serialNumber>" + SecurityElement.Escape(_profile.SerialNumber ?? string.Empty) + "</serialNumber>");
+
+            if (string.IsNullOrWhiteSpace(_profile.SerialNumber))
+            {
+                builder.Append("<serialNumber>" + SecurityElement.Escape(_serverId) + "</serialNumber>");
+            }
+            else
+            {
+                builder.Append("<serialNumber>" + SecurityElement.Escape(_profile.SerialNumber) + "</serialNumber>");
+            }
 
             builder.Append("<presentationURL>" + SecurityElement.Escape(_serverAddress) + "</presentationURL>");
 
diff --git a/MediaBrowser.Providers/Manager/ProviderUtils.cs b/MediaBrowser.Providers/Manager/ProviderUtils.cs
index aa92cc28027..1c526b4db94 100644
--- a/MediaBrowser.Providers/Manager/ProviderUtils.cs
+++ b/MediaBrowser.Providers/Manager/ProviderUtils.cs
@@ -14,6 +14,15 @@ namespace MediaBrowser.Providers.Manager
             bool replaceData, 
             bool mergeMetadataSettings)
         {
+            if (source == null)
+            {
+                throw new ArgumentNullException("source");
+            }
+            if (target == null)
+            {
+                throw new ArgumentNullException("target");
+            }
+
             if (!lockedFields.Contains(MetadataFields.Name))
             {
                 if (replaceData || string.IsNullOrEmpty(target.Name))