diff --git a/Tests/Cosmos.Compiler.Tests.Bcl/CSharp/ForeachLoopTests.cs b/Tests/Cosmos.Compiler.Tests.Bcl/CSharp/ForeachLoopTests.cs
index 45a55ede8..2f6d08d18 100644
--- a/Tests/Cosmos.Compiler.Tests.Bcl/CSharp/ForeachLoopTests.cs
+++ b/Tests/Cosmos.Compiler.Tests.Bcl/CSharp/ForeachLoopTests.cs
@@ -31,6 +31,7 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
         {
             int xFindMe = 3;
             int[] xArray = {1, 2, 3, 4, 5};
+
             foreach (int i in xArray)
             {
                 if (i == xFindMe)
@@ -38,6 +39,7 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
                     return true;
                 }
             }
+
             return false;
         }
 
@@ -45,6 +47,7 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
         {
             int xFindMe = 3;
             var xList = new List<int> {1, 2, 3, 4, 5};
+
             foreach (int i in xList)
             {
                 if (i == xFindMe)
@@ -52,6 +55,7 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
                     return true;
                 }
             }
+
             return false;
         }
 
@@ -60,6 +64,7 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
             bool xResult = false;
             int xFindMe = 3;
             int[] xArray = {1, 2, 3, 4, 5};
+
             foreach (int i in xArray)
             {
                 if (i == xFindMe)
@@ -67,7 +72,10 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
                     xResult = true;
                     break;
                 }
+
+                xResult = false;
             }
+
             return xResult;
         }
 
@@ -76,6 +84,7 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
             bool xResult = false;
             int xFindMe = 3;
             var xList = new List<int> {1, 2, 3, 4, 5};
+
             foreach (int i in xList)
             {
                 if (i == xFindMe)
@@ -83,7 +92,10 @@ namespace Cosmos.Compiler.Tests.Bcl.CSharp
                     xResult = true;
                     break;
                 }
+
+                xResult = false;
             }
+
             return xResult;
         }
     }
diff --git a/Tests/Cosmos.Compiler.Tests.SimpleWriteLine.Kernel/TestTryFinally.cs b/Tests/Cosmos.Compiler.Tests.SimpleWriteLine.Kernel/TestTryFinally.cs
index 011f789f4..ed6ed3612 100644
--- a/Tests/Cosmos.Compiler.Tests.SimpleWriteLine.Kernel/TestTryFinally.cs
+++ b/Tests/Cosmos.Compiler.Tests.SimpleWriteLine.Kernel/TestTryFinally.cs
@@ -23,6 +23,16 @@ namespace Cosmos.Compiler.Tests.SimpleWriteLine.Kernel
             Assert.IsTrue(mWasInTry, "ExplicitReturnNoReturnValue.WasInTry");
             Assert.IsTrue(mWasInFinally, "ExplicitReturnNoReturnValue.WasInFinally");
             Assert.IsFalse(mWasAfterFinally, "ExplicitReturnNoReturnValue.WasAfterFinally");
+
+            ClearToggles();
+            TestNestedFinally();
+
+            Assert.IsTrue(mWasBeforeTry, "ExplicitReturnNoReturnValue.WasBeforeTry");
+            Assert.IsTrue(mWasInTry, "ExplicitReturnNoReturnValue.WasInTry");
+            Assert.IsTrue(mWasInFinally, "ExplicitReturnNoReturnValue.WasInFinally");
+            Assert.IsTrue(mWasInTry2, "ExplicitReturnNoReturnValue.WasInTry2");
+            Assert.IsTrue(mWasInFinally2, "ExplicitReturnNoReturnValue.WasInFinally2");
+            Assert.IsTrue(mWasAfterFinally, "ExplicitReturnNoReturnValue.WasAfterFinally");
         }
 
         private static bool mWasBeforeTry;
@@ -30,17 +40,24 @@ namespace Cosmos.Compiler.Tests.SimpleWriteLine.Kernel
         private static bool mWasInFinally;
         private static bool mWasAfterFinally;
 
+        private static bool mWasInTry2;
+        private static bool mWasInFinally2;
+
         private static void ClearToggles()
         {
             mWasBeforeTry = false;
             mWasInTry = false;
             mWasInFinally = false;
             mWasAfterFinally = false;
+
+            mWasInTry2 = false;
+            mWasInFinally2 = false;
         }
 
         private static void TestNormalFlowNoReturnValue()
         {
             mWasBeforeTry = true;
+
             try
             {
                 mWasInTry = true;
@@ -49,12 +66,14 @@ namespace Cosmos.Compiler.Tests.SimpleWriteLine.Kernel
             {
                 mWasInFinally = true;
             }
+
             mWasAfterFinally = true;
         }
 
         private static void TestExplicitReturnNoReturnValue()
         {
             mWasBeforeTry = true;
+
             try
             {
                 mWasInTry = true;
@@ -64,6 +83,32 @@ namespace Cosmos.Compiler.Tests.SimpleWriteLine.Kernel
             {
                 mWasInFinally = true;
             }
+
+            mWasAfterFinally = true;
+        }
+
+        public static void TestNestedFinally()
+        {
+            mWasBeforeTry = true;
+
+            try
+            {
+                mWasInTry = true;
+            }
+            finally
+            {
+                try
+                {
+                    mWasInTry2 = true;
+                }
+                finally
+                {
+                    mWasInFinally2 = true;
+                }
+
+                mWasInFinally = true;
+            }
+
             mWasAfterFinally = true;
         }
     }
diff --git a/source/Cosmos.Core.Plugs/System/ArrayImpl.cs b/source/Cosmos.Core.Plugs/System/ArrayImpl.cs
index ba33753e9..9c87dbcd7 100644
--- a/source/Cosmos.Core.Plugs/System/ArrayImpl.cs
+++ b/source/Cosmos.Core.Plugs/System/ArrayImpl.cs
@@ -1,6 +1,5 @@
 using System;
 using Cosmos.IL2CPU.Plugs;
-using Cosmos.IL2CPU.Plugs.Assemblers;
 using Cosmos.IL2CPU.Plugs.Assemblers.Array;
 
 namespace Cosmos.Core.Plugs.System
@@ -10,7 +9,7 @@ namespace Cosmos.Core.Plugs.System
     {
 
         [PlugMethod(Signature = "System_Void__System_Array_Clear_System_Array__System_Int32__System_Int32_")]
-        public static unsafe void Clear(uint* aArray, uint aIndex, uint aLength)
+        public static unsafe void Clear([ObjectPointerAccess]uint* aArray, uint aIndex, uint aLength)
         {
             aArray = (uint*)aArray[0];
             aArray += 3;
diff --git a/source/Cosmos.IL2CPU/AppAssembler.cs b/source/Cosmos.IL2CPU/AppAssembler.cs
index b36c15db9..d430d65c2 100644
--- a/source/Cosmos.IL2CPU/AppAssembler.cs
+++ b/source/Cosmos.IL2CPU/AppAssembler.cs
@@ -642,7 +642,7 @@ namespace Cosmos.IL2CPU
                             }
                         }
                     }
-                    if ((xHandler.Flags & ExceptionHandlingClauseOptions.Filter) > 0)
+                    if (xHandler.Flags.HasFlag(ExceptionHandlingClauseOptions.Filter))
                     {
                         if (xHandler.FilterOffset > 0)
                         {
diff --git a/source/Cosmos.IL2CPU/ExceptionHelper.cs b/source/Cosmos.IL2CPU/ExceptionHelper.cs
index 394b26bdf..a52f34c19 100644
--- a/source/Cosmos.IL2CPU/ExceptionHelper.cs
+++ b/source/Cosmos.IL2CPU/ExceptionHelper.cs
@@ -25,4 +25,4 @@ namespace Cosmos.IL2CPU {
           CurrentExceptionRef = typeof(ExceptionHelper).GetField("CurrentException");
       }
   }
-}
\ No newline at end of file
+}
diff --git a/source/Cosmos.IL2CPU/IL/Br.cs b/source/Cosmos.IL2CPU/IL/Br.cs
index 202eb46a4..3fb33b977 100644
--- a/source/Cosmos.IL2CPU/IL/Br.cs
+++ b/source/Cosmos.IL2CPU/IL/Br.cs
@@ -1,20 +1,20 @@
-using System;
-using CPU = Cosmos.Assembler.x86;
+using XSharp.Compiler;
 
 namespace Cosmos.IL2CPU.X86.IL
 {
-    [Cosmos.IL2CPU.OpCode( ILOpCode.Code.Br )]
+    [OpCode(ILOpCode.Code.Br)]
     public class Br : ILOp
     {
-        public Br( Cosmos.Assembler.Assembler aAsmblr )
-            : base( aAsmblr )
+        public Br(Cosmos.Assembler.Assembler aAsmblr)
+            : base(aAsmblr)
         {
         }
 
-        public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
+        public override void Execute(MethodInfo aMethod, ILOpCode aOpCode)
         {
-            new CPU.Jump { DestinationLabel = AppAssembler.TmpBranchLabel(aMethod, aOpCode) };
-        }
+            XS.Jump(AppAssembler.TmpBranchLabel(aMethod, aOpCode));
+            //new CPU.Jump { DestinationLabel = AppAssembler.TmpBranchLabel(aMethod, aOpCode) };
 
     }
+  }
 }
diff --git a/source/Cosmos.IL2CPU/IL/Dup.cs b/source/Cosmos.IL2CPU/IL/Dup.cs
index e3b4aa006..08f8d44e4 100644
--- a/source/Cosmos.IL2CPU/IL/Dup.cs
+++ b/source/Cosmos.IL2CPU/IL/Dup.cs
@@ -1,9 +1,9 @@
-using System;
-using CPUx86 = Cosmos.Assembler.x86;
+using XSharp.Compiler;
+using static XSharp.Compiler.XSRegisters;
 
 namespace Cosmos.IL2CPU.X86.IL
 {
-    [Cosmos.IL2CPU.OpCode(ILOpCode.Code.Dup)]
+    [OpCode(ILOpCode.Code.Dup)]
     public class Dup : ILOp
     {
         public Dup(Cosmos.Assembler.Assembler aAsmblr)
@@ -19,9 +19,10 @@ namespace Cosmos.IL2CPU.X86.IL
 
             for (int i = StackSize; i > 0; i--)
             {
-                new CPUx86.Push { DestinationReg = CPUx86.RegistersEnum.ESP, DestinationIsIndirect = true, DestinationDisplacement = (int)((StackSize - 1) * 4) };
+              XS.Push(ESP, true, (StackSize - 1) * 4);
+              //new CPUx86.Push { DestinationReg = CPUx86.RegistersEnum.ESP, DestinationIsIndirect = true, DestinationDisplacement = (int)((StackSize - 1) * 4) };
             }
         }
 
     }
-}
\ No newline at end of file
+}
diff --git a/source/Cosmos.IL2CPU/IL/Endfinally.cs b/source/Cosmos.IL2CPU/IL/Endfinally.cs
index 506c2cc55..a6a0eb375 100644
--- a/source/Cosmos.IL2CPU/IL/Endfinally.cs
+++ b/source/Cosmos.IL2CPU/IL/Endfinally.cs
@@ -1,17 +1,21 @@
-using System;
+using CPUx86 = Cosmos.Assembler.x86;
+using XSharp.Compiler;
+using static XSharp.Compiler.XSRegisters;
 
 namespace Cosmos.IL2CPU.X86.IL
 {
-	[Cosmos.IL2CPU.OpCode(ILOpCode.Code.Endfinally)]
-	public class Endfinally: ILOp
-	{
-		public Endfinally(Cosmos.Assembler.Assembler aAsmblr):base(aAsmblr)
-		{
-		}
+    [OpCode(ILOpCode.Code.Endfinally)]
+    public class Endfinally : ILOp
+    {
+        public Endfinally(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
+        {
+        }
 
-    public override void Execute(MethodInfo aMethod, ILOpCode aOpCode) {
- //     throw new NotImplementedException();
+        public override void Execute(MethodInfo aMethod, ILOpCode aOpCode)
+        {
+            XS.DataMember(aMethod.MethodBase.GetFullName() + "_" + "LeaveAddress_" + aOpCode.CurrentExceptionHandler.HandlerOffset.ToString("X2"), 0);
+            XS.Set(EAX, aMethod.MethodBase.GetFullName() + "_" + "LeaveAddress_" + aOpCode.CurrentExceptionHandler.HandlerOffset.ToString("X2"));
+            new CPUx86.Jump { DestinationReg = EAX, DestinationIsIndirect = true };
+        }
     }
-		
-	}
-}
\ No newline at end of file
+}
diff --git a/source/Cosmos.IL2CPU/IL/Leave.cs b/source/Cosmos.IL2CPU/IL/Leave.cs
index 220ece9ac..db917b888 100644
--- a/source/Cosmos.IL2CPU/IL/Leave.cs
+++ b/source/Cosmos.IL2CPU/IL/Leave.cs
@@ -1,28 +1,31 @@
-using System;
 using System.Reflection;
-using CPUx86 = Cosmos.Assembler.x86;
+
+using XSharp.Compiler;
+using static XSharp.Compiler.XSRegisters;
+
 namespace Cosmos.IL2CPU.X86.IL
 {
-    [Cosmos.IL2CPU.OpCode( ILOpCode.Code.Leave )]
+    [OpCode(ILOpCode.Code.Leave)]
     public class Leave : ILOp
     {
-        public Leave( Cosmos.Assembler.Assembler aAsmblr )
-            : base( aAsmblr )
+        public Leave(Cosmos.Assembler.Assembler aAsmblr)
+            : base(aAsmblr)
         {
         }
 
-        public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
+        public override void Execute(MethodInfo aMethod, ILOpCode aOpCode)
         {
             // apparently, Roslyn changed something to the output. We now have to figure out where to jump to.
             if (aOpCode.CurrentExceptionHandler.Flags.HasFlag(ExceptionHandlingClauseOptions.Finally)
               && aOpCode.CurrentExceptionHandler.HandlerOffset > aOpCode.Position)
             {
-                new CPUx86.Jump {DestinationLabel = AppAssembler.TmpPosLabel(aMethod, aOpCode.CurrentExceptionHandler.HandlerOffset)};
-            }
-            else
-            {
-                new CPUx86.Jump {DestinationLabel = AppAssembler.TmpBranchLabel(aMethod, aOpCode)};
+                XS.Set(aMethod.MethodBase.GetFullName() + "_" + "LeaveAddress_" + aOpCode.CurrentExceptionHandler.HandlerOffset.ToString("X2"), Assembler.CurrentIlLabel + "." + (Assembler.AsmIlIdx + 2).ToString("X2"), destinationIsIndirect: true, size: RegisterSize.Int32);
+                XS.Jump(AppAssembler.TmpPosLabel(aMethod, aOpCode.CurrentExceptionHandler.HandlerOffset));
+                //new CPUx86.Jump {DestinationLabel = AppAssembler.TmpPosLabel(aMethod, aOpCode.CurrentExceptionHandler.HandlerOffset + aOpCode.CurrentExceptionHandler.HandlerLength) };
             }
+
+            XS.Jump(AppAssembler.TmpBranchLabel(aMethod, aOpCode));
+            //new CPUx86.Jump {DestinationLabel = AppAssembler.TmpBranchLabel(aMethod, aOpCode)};
         }
 
 
diff --git a/source/Cosmos.IL2CPU/IL/Ret.cs b/source/Cosmos.IL2CPU/IL/Ret.cs
index 41b5fc330..40f85f221 100644
--- a/source/Cosmos.IL2CPU/IL/Ret.cs
+++ b/source/Cosmos.IL2CPU/IL/Ret.cs
@@ -18,4 +18,4 @@ namespace Cosmos.IL2CPU.X86.IL
             //XS.Jump(MethodFooterOp.EndOfMethodLabelNameNormal);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/source/Cosmos.IL2CPU/ILOp.cs b/source/Cosmos.IL2CPU/ILOp.cs
index 41764d7b3..4f928cab4 100644
--- a/source/Cosmos.IL2CPU/ILOp.cs
+++ b/source/Cosmos.IL2CPU/ILOp.cs
@@ -94,12 +94,14 @@ namespace Cosmos.IL2CPU
     protected static void Jump_Exception(MethodInfo aMethod)
     {
       // todo: port to numeric labels
-      new CPU.Jump { DestinationLabel = GetMethodLabel(aMethod) + AppAssembler.EndOfMethodLabelNameException };
+      XS.Jump (GetMethodLabel(aMethod) + AppAssembler.EndOfMethodLabelNameException);
+      //new CPU.Jump { DestinationLabel = GetMethodLabel(aMethod) + AppAssembler.EndOfMethodLabelNameException };
     }
 
     protected static void Jump_End(MethodInfo aMethod)
     {
-      new CPU.Jump { DestinationLabel = GetMethodLabel(aMethod) + AppAssembler.EndOfMethodLabelNameNormal };
+      XS.Jump(GetMethodLabel(aMethod) + AppAssembler.EndOfMethodLabelNameNormal);
+      //new CPU.Jump { DestinationLabel = GetMethodLabel(aMethod) + AppAssembler.EndOfMethodLabelNameNormal };
     }
 
     public static uint GetStackCountForLocal(MethodInfo aMethod, LocalVariableInfo aField)
diff --git a/source/Cosmos.System.Plugs/System/DecimalImpl.cs b/source/Cosmos.System.Plugs/System/DecimalImpl.cs
index 34c76a70f..80f629aa5 100644
--- a/source/Cosmos.System.Plugs/System/DecimalImpl.cs
+++ b/source/Cosmos.System.Plugs/System/DecimalImpl.cs
@@ -4,8 +4,6 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-using System;
-
 using Cosmos.IL2CPU.Plugs;
 
 namespace Cosmos.System.Plugs.System
diff --git a/source/Cosmos.System.Plugs/System/IO/DirectoryImpl.cs b/source/Cosmos.System.Plugs/System/IO/DirectoryImpl.cs
index 0dd18b62e..67806f09d 100644
--- a/source/Cosmos.System.Plugs/System/IO/DirectoryImpl.cs
+++ b/source/Cosmos.System.Plugs/System/IO/DirectoryImpl.cs
@@ -53,12 +53,14 @@ namespace Cosmos.System.Plugs.System.IO
             }
 
             Global.mFileSystemDebugger.SendInternal($"Directory.CreateDirectory : aPath = {aPath}");
+
             var xEntry = VFSManager.CreateDirectory(aPath);
+
             if (xEntry == null)
             {
                 return null;
             }
-
+            
             return new DirectoryInfo(aPath);
         }
 
diff --git a/source/Cosmos.System/FileSystem/CosmosVFS.cs b/source/Cosmos.System/FileSystem/CosmosVFS.cs
index c106bbd01..acf4e3353 100644
--- a/source/Cosmos.System/FileSystem/CosmosVFS.cs
+++ b/source/Cosmos.System/FileSystem/CosmosVFS.cs
@@ -124,24 +124,29 @@ namespace Cosmos.System.FileSystem
                 Global.mFileSystemDebugger.SendInternal("Path already exists.");
                 return GetDirectory(aPath);
             }
+
             Global.mFileSystemDebugger.SendInternal("Path doesn't exist.");
 
             string xDirectoryToCreate = Path.GetFileName(aPath);
+
             Global.mFileSystemDebugger.SendInternal("After GetFileName");
             Global.mFileSystemDebugger.SendInternal("xDirectoryToCreate =");
             Global.mFileSystemDebugger.SendInternal(xDirectoryToCreate);
 
             string xParentDirectory = aPath.Remove(aPath.Length - xDirectoryToCreate.Length);
+
             Global.mFileSystemDebugger.SendInternal("After removing last path part");
             Global.mFileSystemDebugger.SendInternal("xParentDirectory =");
             Global.mFileSystemDebugger.SendInternal(xParentDirectory);
 
             DirectoryEntry xParentEntry = GetDirectory(xParentDirectory);
+
             if (xParentEntry == null)
             {
                 Global.mFileSystemDebugger.SendInternal("Parent directory doesn't exist.");
                 xParentEntry = CreateDirectory(xParentDirectory);
             }
+
             Global.mFileSystemDebugger.SendInternal("Parent directory exists.");
 
             var xFS = GetFileSystemFromPath(xParentDirectory);
diff --git a/source/Cosmos.System/FileSystem/FAT/FatFileSystem.cs b/source/Cosmos.System/FileSystem/FAT/FatFileSystem.cs
index d3b0f4205..18d1b43db 100644
--- a/source/Cosmos.System/FileSystem/FAT/FatFileSystem.cs
+++ b/source/Cosmos.System/FileSystem/FAT/FatFileSystem.cs
@@ -489,18 +489,19 @@ namespace Cosmos.System.FileSystem.FAT
                 aSize = BytesPerCluster;
             }
 
-            byte[] xTempData;
-            Read(aCluster, out xTempData);
-            Array.Copy(aData, 0, xTempData, (long)aOffset, aData.Length);
+            byte[] xData;
+
+            Read(aCluster, out xData);
+            Array.Copy(aData, 0, xData, aOffset, aData.Length);
 
             if (mFatType == FatTypeEnum.Fat32)
             {
                 long xSector = DataSector + (aCluster - RootCluster) * SectorsPerCluster;
-                mDevice.WriteBlock((ulong)xSector, SectorsPerCluster, aData);
+                mDevice.WriteBlock((ulong) xSector, SectorsPerCluster, xData);
             }
             else
             {
-                mDevice.WriteBlock((ulong)aCluster, RootSectorCount, aData);
+                mDevice.WriteBlock((ulong) aCluster, RootSectorCount, xData);
             }
         }
 
diff --git a/source/Cosmos.System/FileSystem/FAT/Listing/FatDiretoryEntry.cs b/source/Cosmos.System/FileSystem/FAT/Listing/FatDiretoryEntry.cs
index 7186852f2..4309a600b 100644
--- a/source/Cosmos.System/FileSystem/FAT/Listing/FatDiretoryEntry.cs
+++ b/source/Cosmos.System/FileSystem/FAT/Listing/FatDiretoryEntry.cs
@@ -1,11 +1,11 @@
 //#define COSMOSDEBUG
 
+using System;
+using System.Collections.Generic;
+
 using Cosmos.Common.Extensions;
 using Cosmos.System.FileSystem.Listing;
 
-using global::System;
-using global::System.Collections.Generic;
-
 namespace Cosmos.System.FileSystem.FAT.Listing
 {
     using global::System.IO;
@@ -114,9 +114,14 @@ namespace Cosmos.System.FileSystem.FAT.Listing
 
         private void AllocateDirectoryEntry()
         {
-            // TODO: Deal with short and long name.
             Global.mFileSystemDebugger.SendInternal("-- FatDirectoryEntry.AllocateDirectoryEntry --");
 
+            // TODO: Deal with short and long name.
+            if (mName.Length > 12)
+            {
+                throw new Exception("FatDirectoryEntry: Long Names not supported in new Directory Entries");
+            }
+
             char[] xName =
                 {
                     (char)0x20, (char)0x20, (char)0x20, (char)0x20, (char)0x20, (char)0x20, (char)0x20,
@@ -151,9 +156,9 @@ namespace Cosmos.System.FileSystem.FAT.Listing
             SetDirectoryEntryMetadataValue(FatDirectoryEntryMetadata.FirstClusterHigh, (uint)(mFirstClusterNum >> 16));
             SetDirectoryEntryMetadataValue(FatDirectoryEntryMetadata.FirstClusterLow, (uint)(mFirstClusterNum & 0xFFFF));
 
-            byte[] xData = GetDirectoryEntryData();
+            //byte[] xData = GetDirectoryEntryData();
 
-            SetDirectoryEntryData(xData);
+            //SetDirectoryEntryData(xData);
         }
 
         public FatDirectoryEntry AddDirectoryEntry(string aName, DirectoryEntryTypeEnum aType)
@@ -182,6 +187,7 @@ namespace Cosmos.System.FileSystem.FAT.Listing
 
                 return xNewEntry;
             }
+
             throw new ArgumentOutOfRangeException(nameof(aType), "Unknown directory entry type.");
         }
 
@@ -190,9 +196,28 @@ namespace Cosmos.System.FileSystem.FAT.Listing
             if (mEntryType == DirectoryEntryTypeEnum.Unknown)
                 throw new NotImplementedException();
 
+            if (mParent != null)
+            {
+                var xData = ((FatDirectoryEntry)mParent).GetDirectoryEntryData();
+
+                var xEntryOffset = mEntryHeaderDataOffset - 32;
+
+                while (xData[xEntryOffset + 11] == FatDirectoryEntryAttributeConsts.LongName)
+                {
+                    xData[xEntryOffset] = FatDirectoryEntryAttributeConsts.UnusedOrDeletedEntry;
+                    xEntryOffset -= 32;
+                }
+
+                ((FatDirectoryEntry)mParent).SetDirectoryEntryData(xData);
+            }
+
             SetDirectoryEntryMetadataValue(FatDirectoryEntryMetadata.FirstByte, FatDirectoryEntryAttributeConsts.UnusedOrDeletedEntry);
         }
 
+        /// <summary>
+        /// Retrieves a <see cref="List{T}"/> of <see cref="FatDirectoryEntry"/> objects that represent the Directory Entries inside this Directory
+        /// </summary>
+        /// <returns>Returns a <see cref="List{T}"/> of the Directory Entries inside this Directory</returns>
         public List<FatDirectoryEntry> ReadDirectoryContents()
         {
             Global.mFileSystemDebugger.SendInternal("-- FatDirectoryEntry.ReadDirectoryContents --");
@@ -357,6 +382,10 @@ namespace Cosmos.System.FileSystem.FAT.Listing
             return xResult;
         }
 
+        /// <summary>
+        /// Tries to find an empty space for a directory entry and returns the offset to that space if successful, otherwise throws an exception.
+        /// </summary>
+        /// <returns>Returns the offset to the next unallocated directory entry.</returns>
         private uint GetNextUnallocatedDirectoryEntry()
         {
             Global.mFileSystemDebugger.SendInternal("-- FatDirectoryEntry.GetNextUnallocatedDirectoryEntry --");
@@ -376,7 +405,7 @@ namespace Cosmos.System.FileSystem.FAT.Listing
                 }
             }
 
-            // TODO: What should we return if no available entry is found.
+            // TODO: What should we return if no available entry is found. - Update Method description above.
             throw new Exception("Failed to find an unallocated directory entry.");
         }
 
diff --git a/source/Cosmos.System/FileSystem/VFS/VFSManager.cs b/source/Cosmos.System/FileSystem/VFS/VFSManager.cs
index db4a259cf..0676b3482 100644
--- a/source/Cosmos.System/FileSystem/VFS/VFSManager.cs
+++ b/source/Cosmos.System/FileSystem/VFS/VFSManager.cs
@@ -1,8 +1,8 @@
 //#define COSMOSDEBUG
 
-using global::System;
-using global::System.Collections.Generic;
-using global::System.IO;
+using System;
+using System.Collections.Generic;
+using System.IO;
 
 using Cosmos.System.FileSystem.Listing;