diff --git a/host/Capture/DXGI.cpp b/host/Capture/DXGI.cpp
index 6282f99e..864c812e 100644
--- a/host/Capture/DXGI.cpp
+++ b/host/Capture/DXGI.cpp
@@ -163,12 +163,6 @@ bool DXGI::Initialize()
     DeInitialize();
     return false;
   }
-
-  if (!m_memcpy.Initialize())
-  {
-    DEBUG_ERROR("Failed to initialize memcpy");
-    return false;
-  }
   
   m_initialized = true;
   return true;
@@ -176,8 +170,6 @@ bool DXGI::Initialize()
 
 void DXGI::DeInitialize()
 {
-  m_memcpy.DeInitialize();
-
   if (m_pointer)
   {
     delete[] m_pointer;
@@ -358,7 +350,7 @@ bool DXGI::GrabFrame(FrameInfo & frame)
   frame.stride  = rect.Pitch / 4;
 
   frame.outSize = min(frame.bufferSize, m_height * rect.Pitch);
-  m_memcpy.Copy(frame.buffer, rect.pBits, frame.outSize);
+  memcpy_s(frame.buffer, frame.bufferSize, rect.pBits, frame.outSize);
   status = surface->Unmap();
 
   // if we have a mouse update
diff --git a/host/Capture/DXGI.h b/host/Capture/DXGI.h
index f490d0a8..b6549491 100644
--- a/host/Capture/DXGI.h
+++ b/host/Capture/DXGI.h
@@ -19,7 +19,6 @@ Place, Suite 330, Boston, MA 02111-1307 USA
 #pragma once
 
 #include "ICapture.h"
-#include "MTMemcpy.h"
 
 #define W32_LEAN_AND_MEAN
 #include <windows.h>
@@ -45,7 +44,6 @@ namespace Capture
     bool ReInitialize();
 
     bool          m_initialized;
-    MTMemcpy      m_memcpy;
     unsigned int  m_width;
     unsigned int  m_height;
 
diff --git a/host/Capture/NvFBC.cpp b/host/Capture/NvFBC.cpp
index 0e0c7e16..f513cbc0 100644
--- a/host/Capture/NvFBC.cpp
+++ b/host/Capture/NvFBC.cpp
@@ -150,21 +150,12 @@ bool NvFBC::Initialize()
   m_grabFrameParams.eGMode = NVFBC_TOSYS_SOURCEMODE_SCALE;
   m_grabFrameParams.pNvFBCFrameGrabInfo = &m_grabInfo;
 
-  if (!m_memcpy.Initialize())
-  {
-    DEBUG_ERROR("Failed to initialize MTMemcpy");
-    DeInitialize();
-    return false;
-  }
-
   m_initialized = true;
   return true;
 }
 
 void NvFBC::DeInitialize()
 {
-  m_memcpy.DeInitialize();
-
   m_frameBuffer = NULL;
 
   if (m_nvFBC)
@@ -233,11 +224,7 @@ bool NvFBC::GrabFrame(struct FrameInfo & frame)
       frame.height  = m_grabInfo.dwHeight;
       frame.stride  = m_grabInfo.dwBufferWidth;
       frame.outSize = m_grabInfo.dwBufferWidth * m_grabInfo.dwHeight * 3;
-      if (!m_memcpy.Copy(frame.buffer, m_frameBuffer, frame.outSize))
-      {
-        DEBUG_ERROR("Memory copy failed");
-        return false;
-      }
+      memcpy_s(frame.buffer, frame.bufferSize, m_frameBuffer, frame.outSize);
       return true;
     }
 
diff --git a/host/Capture/NvFBC.h b/host/Capture/NvFBC.h
index d79ba19c..6b554e92 100644
--- a/host/Capture/NvFBC.h
+++ b/host/Capture/NvFBC.h
@@ -18,7 +18,6 @@ Place, Suite 330, Boston, MA 02111-1307 USA
 
 #pragma once
 #include "ICapture.h"
-#include "MTMemcpy.h"
 
 #define W32_LEAN_AND_MEAN
 #include <Windows.h>
@@ -44,7 +43,6 @@ namespace Capture
   private:
     bool m_initialized;
     HMODULE  m_hDLL;
-    MTMemcpy m_memcpy;
 
     NvFBC_CreateFunctionExType    m_fnCreateEx;
     NvFBC_SetGlobalFlagsType      m_fnSetGlobalFlags;