diff --git a/Display.cpp b/Display.cpp
index c09111d2..ab0c0bb8 100644
--- a/Display.cpp
+++ b/Display.cpp
@@ -22,6 +22,7 @@
 #include "ModemSerialPort.h"
 #include "NullDisplay.h"
 #include "TFTSurenoo.h"
+#include "UDPSocket.h"
 #include "LCDproc.h"
 #include "Nextion.h"
 #include "CASTInfo.h"
diff --git a/Display.h b/Display.h
index af067b93..314c9dbc 100644
--- a/Display.h
+++ b/Display.h
@@ -21,7 +21,6 @@
 
 #include "Timer.h"
 #include "UserDBentry.h"
-#include "UDPSocket.h"
 #include "Modem.h"
 
 #include <string>
diff --git a/LCDproc.h b/LCDproc.h
index 5a74bfb5..b702493d 100644
--- a/LCDproc.h
+++ b/LCDproc.h
@@ -20,7 +20,6 @@
 #if !defined(LCDproc_H)
 #define	LCDproc_H
 
-#include "UDPSocket.h"
 #include "Display.h"
 #include "Timer.h"
 
diff --git a/MMDVMHost.cpp b/MMDVMHost.cpp
index c01cbf51..937967f0 100644
--- a/MMDVMHost.cpp
+++ b/MMDVMHost.cpp
@@ -75,7 +75,7 @@ static void sigHandler2(int signum)
 const char* HEADER1 = "This software is for use on amateur radio networks only,";
 const char* HEADER2 = "it is to be used for educational purposes only. Its use on";
 const char* HEADER3 = "commercial networks is strictly prohibited.";
-const char* HEADER4 = "Copyright(C) 2015-2023 by Jonathan Naylor, G4KLX and others";
+const char* HEADER4 = "Copyright(C) 2015-2024 by Jonathan Naylor, G4KLX and others";
 
 int main(int argc, char** argv)
 {
diff --git a/MMDVMHost.vcxproj b/MMDVMHost.vcxproj
index 50d7684a..c0fba946 100644
--- a/MMDVMHost.vcxproj
+++ b/MMDVMHost.vcxproj
@@ -87,13 +87,14 @@
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>HAVE_LOG_H;WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_LOG_H;_CRT_SECURE_NO_WARNINGS;WIN32_LEAN_AND_MEAN;WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>..\..\libsamplerate-0.1.9\src</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;libsamplerate-0.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>..\..\libsamplerate\Debug;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -102,13 +103,14 @@
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>HAVE_LOG_H;_DEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_LOG_H;_CRT_SECURE_NO_WARNINGS;WIN32_LEAN_AND_MEAN;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>..\..\libsamplerate-0.1.9\src</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;libsamplerate-0.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>..\..\libsamplerate\x64\Debug;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PreBuildEvent>
       <Command>"$(ProjectDir)prebuild.cmd" $(ProjectDir)</Command>
@@ -125,7 +127,7 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>HAVE_LOG_H;WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_LOG_H;_CRT_SECURE_NO_WARNINGS;WIN32_LEAN_AND_MEAN;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>..\..\libsamplerate-0.1.9\src</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
@@ -133,7 +135,8 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;libsamplerate-0.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>..\..\libsamplerate\Release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -144,7 +147,7 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>HAVE_LOG_H;NDEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_LOG_H;_CRT_SECURE_NO_WARNINGS;WIN32_LEAN_AND_MEAN;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>..\..\libsamplerate-0.1.9\src</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
@@ -152,7 +155,8 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;ws2_32.lib;libsamplerate-0.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>..\..\libsamplerate\x64\Release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
diff --git a/NetworkInfo.cpp b/NetworkInfo.cpp
index 10a9d620..b85e8a62 100644
--- a/NetworkInfo.cpp
+++ b/NetworkInfo.cpp
@@ -38,8 +38,8 @@
 #include <net/route.h>
 #endif
 #elif defined(_WIN32) || defined(_WIN64)
-// #include <ws2tcpip.h>
-// #include <WinSock2.h>
+#include <ws2tcpip.h>
+#include <WinSock2.h>
 #include <iphlpapi.h>
 #pragma comment(lib, "iphlpapi.lib")
 #ifndef NO_ERROR
diff --git a/NetworkInfo.h b/NetworkInfo.h
index a58cef81..2febcde9 100644
--- a/NetworkInfo.h
+++ b/NetworkInfo.h
@@ -19,8 +19,6 @@
 #if !defined(NETWORKINFO_H)
 #define	NETWORKINFO_H
 
-#include "UDPSocket.h"
-
 class CNetworkInfo {
 public:
 	CNetworkInfo();
diff --git a/UDPSocket.h b/UDPSocket.h
index abc94360..07bf2745 100644
--- a/UDPSocket.h
+++ b/UDPSocket.h
@@ -16,7 +16,7 @@
  *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#ifndef UDPSocket_H
+#if !defined(UDPSocket_H)
 #define UDPSocket_H
 
 #include <string>