diff --git a/Visual Studio Projects/BESM6.vcproj b/Visual Studio Projects/BESM6.vcproj
index 83f2c961..c984f8a9 100644
--- a/Visual Studio Projects/BESM6.vcproj	
+++ b/Visual Studio Projects/BESM6.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;../BESM6/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12&quot;"
+				AdditionalIncludeDirectories="./;../;../BESM6/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12&quot;"
 				PreprocessorDefinitions="USE_INT64;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBSDL"
 				KeepComments="false"
 				MinimalRebuild="true"
@@ -66,7 +66,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib pcrestaticd.lib pcreposixstaticd.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib SDL2_ttf-StaticD.lib freetype2412MT_D.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/VisualC/Debug&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/external/freetype-2.4.12/objs/win32/vc2008&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/VisualC/Debug&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/external/freetype-2.4.12/objs/win32/vc2008&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -124,7 +124,7 @@
 				Optimization="2"
 				InlineFunctionExpansion="1"
 				OmitFramePointers="true"
-				AdditionalIncludeDirectories="./;../;../BESM6/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12&quot;"
+				AdditionalIncludeDirectories="./;../;../BESM6/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12&quot;"
 				PreprocessorDefinitions="USE_INT64;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBSDL"
 				StringPooling="true"
 				RuntimeLibrary="0"
@@ -147,7 +147,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib pcrestatic.lib pcreposixstatic.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib SDL2_ttf-Static.lib freetype2412MT.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/VisualC/Release&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/external/freetype-2.4.12/objs/win32/vc2008&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/VisualC/Release&quot;;&quot;../../windows-build/libSDL/SDL2_ttf-2.0.12/external/freetype-2.4.12/objs/win32/vc2008&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"
diff --git a/Visual Studio Projects/MicroVAX1.vcproj b/Visual Studio Projects/MicroVAX1.vcproj
index 7ab9c39e..ea33ae7a 100644
--- a/Visual Studio Projects/MicroVAX1.vcproj	
+++ b/Visual Studio Projects/MicroVAX1.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_INT64;USE_ADDR64;VM_VAX;VAX_610;USE_SHARED;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;USE_READER_THREAD;USE_SIM_VIDEO;HAVE_LIBSDL;SIM_ASYNCH_IO;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBPNG;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG"
 				KeepComments="false"
 				MinimalRebuild="true"
@@ -67,7 +67,7 @@
 				AdditionalOptions="/fixed:no"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib pcrestaticd.lib pcreposixstaticd.lib libpng16.lib zlib.lib Iphlpapi.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Debug Library&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Debug Library&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -128,7 +128,7 @@
 				FavorSizeOrSpeed="1"
 				OmitFramePointers="true"
 				WholeProgramOptimization="true"
-				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_INT64;USE_ADDR64;VM_VAX;VAX_610;USE_SHARED;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;USE_READER_THREAD;USE_SIM_VIDEO;HAVE_LIBSDL;SIM_ASYNCH_IO;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBPNG;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG"
 				KeepComments="false"
 				StringPooling="true"
@@ -154,7 +154,7 @@
 				AdditionalOptions="/fixed:no"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib  pcrestatic.lib pcreposixstatic.lib libpng16.lib zlib.lib Iphlpapi.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Release Library&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Release Library&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"
diff --git a/Visual Studio Projects/MicroVAX2.vcproj b/Visual Studio Projects/MicroVAX2.vcproj
index 66b8cb67..68c4af9f 100644
--- a/Visual Studio Projects/MicroVAX2.vcproj	
+++ b/Visual Studio Projects/MicroVAX2.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_INT64;USE_ADDR64;VM_VAX;VAX_630;USE_SHARED;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;USE_READER_THREAD;USE_SIM_VIDEO;HAVE_LIBSDL;SIM_ASYNCH_IO;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBPNG;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG"
 				KeepComments="false"
 				MinimalRebuild="true"
@@ -67,7 +67,7 @@
 				AdditionalOptions="/fixed:no"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib pcrestaticd.lib pcreposixstaticd.lib libpng16.lib zlib.lib Iphlpapi.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Debug Library&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Debug Library&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -128,7 +128,7 @@
 				FavorSizeOrSpeed="1"
 				OmitFramePointers="true"
 				WholeProgramOptimization="true"
-				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_INT64;USE_ADDR64;VM_VAX;VAX_630;USE_SHARED;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;USE_READER_THREAD;USE_SIM_VIDEO;HAVE_LIBSDL;SIM_ASYNCH_IO;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBPNG;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG"
 				KeepComments="false"
 				StringPooling="true"
@@ -154,7 +154,7 @@
 				AdditionalOptions="/fixed:no"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib pcrestatic.lib pcreposixstatic.lib libpng16.lib zlib.lib Iphlpapi.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Release Library&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Release Library&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"
diff --git a/Visual Studio Projects/PDP1.vcproj b/Visual Studio Projects/PDP1.vcproj
index ef20bc82..569e6abb 100644
--- a/Visual Studio Projects/PDP1.vcproj	
+++ b/Visual Studio Projects/PDP1.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;../PDP1/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;"
+				AdditionalIncludeDirectories="./;../;../PDP1/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;"
 				PreprocessorDefinitions="_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;USE_DISPLAY;DISPLAY_TYPE=DIS_TYPE30;PIX_SCALE=RES_HALF;USE_SIM_VIDEO;HAVE_LIBSDL"
 				KeepComments="false"
 				MinimalRebuild="true"
@@ -66,7 +66,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib pcrestaticd.lib pcreposixstaticd.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -124,7 +124,7 @@
 				Optimization="2"
 				InlineFunctionExpansion="1"
 				OmitFramePointers="true"
-				AdditionalIncludeDirectories="./;../;../PDP1/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;"
+				AdditionalIncludeDirectories="./;../;../PDP1/;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;"
 				PreprocessorDefinitions="_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;USE_DISPLAY;DISPLAY_TYPE=DIS_TYPE30;PIX_SCALE=RES_HALF;USE_SIM_VIDEO;HAVE_LIBSDL"
 				StringPooling="true"
 				RuntimeLibrary="0"
@@ -147,7 +147,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib pcrestatic.lib pcreposixstatic.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"
diff --git a/Visual Studio Projects/PDP11.vcproj b/Visual Studio Projects/PDP11.vcproj
index 3faee1ea..839c5dd5 100644
--- a/Visual Studio Projects/PDP11.vcproj	
+++ b/Visual Studio Projects/PDP11.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;../PDP11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/pthreads&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../PDP11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/pthreads&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_SHARED;USE_DISPLAY;VM_PDP11;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;SIM_ASYNCH_IO;USE_READER_THREAD;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG;USE_SIM_VIDEO;HAVE_LIBSDL"
 				KeepComments="false"
 				MinimalRebuild="true"
@@ -66,7 +66,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib pcrestaticd.lib pcreposixstaticd.lib Iphlpapi.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -125,7 +125,7 @@
 				InlineFunctionExpansion="1"
 				OmitFramePointers="true"
 				WholeProgramOptimization="false"
-				AdditionalIncludeDirectories="./;../;../PDP11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/pthreads&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../PDP11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/pthreads&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_SHARED;USE_DISPLAY;VM_PDP11;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;SIM_ASYNCH_IO;USE_READER_THREAD;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG;USE_SIM_VIDEO;HAVE_LIBSDL"
 				StringPooling="true"
 				RuntimeLibrary="0"
@@ -148,7 +148,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib pcrestatic.lib pcreposixstatic.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib Iphlpapi.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"
diff --git a/Visual Studio Projects/Pre-Build-Event.cmd b/Visual Studio Projects/Pre-Build-Event.cmd
index 10d46a77..5e616330 100644
--- a/Visual Studio Projects/Pre-Build-Event.cmd	
+++ b/Visual Studio Projects/Pre-Build-Event.cmd	
@@ -157,7 +157,7 @@ if not exist ../../windows-build/pthreads/pthread.h goto _notice1
 findstr "/c:_MSC_VER >= 1900" ..\..\windows-build\pthreads\pthread.h >NUL
 if ERRORLEVEL 1 goto _notice2
 if "%_X_LIBSDL%" == "" goto _done_libsdl
-if not exist ../../windows-build/libSDL/SDL2-2.0.3/include/SDL.h goto _notice2
+if not exist ../../windows-build/libSDL/SDL2-2.0.5/include/SDL.h goto _notice2
 if not exist "..\..\windows-build\libpng-1.6.18\projects\vstudio\Release Library\*" goto _notice2
 if not exist "../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)/Lib/x86/dxguid.lib" goto _notice2
 findstr "/c:LIBSDL_FTOL2_SSE" ..\..\windows-build\Windows-Build_Versions.txt >NUL
diff --git a/Visual Studio Projects/TX-0.vcproj b/Visual Studio Projects/TX-0.vcproj
index ff8826fe..80c14019 100644
--- a/Visual Studio Projects/TX-0.vcproj	
+++ b/Visual Studio Projects/TX-0.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;&quot;../TX-0/&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;"
+				AdditionalIncludeDirectories="./;../;&quot;../TX-0/&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;"
 				PreprocessorDefinitions="NO_INLINE;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;USE_DISPLAY;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;USE_SIM_VIDEO;HAVE_LIBSDL"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
@@ -64,7 +64,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib pcrestaticd.lib pcreposixstaticd.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -122,7 +122,7 @@
 				Optimization="2"
 				InlineFunctionExpansion="1"
 				OmitFramePointers="true"
-				AdditionalIncludeDirectories="./;../;&quot;../TX-0/&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;"
+				AdditionalIncludeDirectories="./;../;&quot;../TX-0/&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;"
 				PreprocessorDefinitions="NO_INLINE;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;USE_DISPLAY;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;USE_SIM_VIDEO;HAVE_LIBSDL"
 				StringPooling="true"
 				RuntimeLibrary="0"
@@ -145,7 +145,7 @@
 				Name="VCLinkerTool"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib pcrestatic.lib pcreposixstatic.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"
diff --git a/Visual Studio Projects/VAX.vcproj b/Visual Studio Projects/VAX.vcproj
index e94df43a..2ccfe96a 100644
--- a/Visual Studio Projects/VAX.vcproj	
+++ b/Visual Studio Projects/VAX.vcproj	
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_INT64;USE_ADDR64;VM_VAX;USE_SHARED;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;USE_READER_THREAD;USE_SIM_VIDEO;HAVE_LIBSDL;SIM_ASYNCH_IO;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBPNG;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG"
 				KeepComments="false"
 				MinimalRebuild="true"
@@ -67,7 +67,7 @@
 				AdditionalOptions="/fixed:no"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-StaticD.lib dxguid.lib Imm32.lib Version.lib pcrestaticd.lib pcreposixstaticd.lib libpng16.lib zlib.lib Iphlpapi.lib"
 				LinkIncremental="2"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Debug Library&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Debug Library&quot;"
 				GenerateDebugInformation="true"
 				SubSystem="1"
 				StackReserveSize="10485760"
@@ -130,7 +130,7 @@
 				FavorSizeOrSpeed="1"
 				OmitFramePointers="true"
 				WholeProgramOptimization="true"
-				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
+				AdditionalIncludeDirectories="./;../;../VAX/;../pdp11/;&quot;../../windows-build/winpcap/Wpdpack/Include&quot;;&quot;../../windows-build/PCRE/include/&quot;;&quot;../../windows-build/pthreads&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/include&quot;;&quot;../../windows-build/PCRE/include&quot;;&quot;../../windows-build/libpng-1.6.18&quot;;../slirp;../slirp_glue;../slirp_glue/qemu;../slirp_glue/qemu/win32/include"
 				PreprocessorDefinitions="USE_INT64;USE_ADDR64;VM_VAX;USE_SHARED;_CRT_NONSTDC_NO_WARNINGS;_CRT_SECURE_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;PTW32_STATIC_LIB;USE_READER_THREAD;USE_SIM_VIDEO;HAVE_LIBSDL;SIM_ASYNCH_IO;SIM_NEED_GIT_COMMIT_ID;HAVE_PCREPOSIX_H;PCRE_STATIC;HAVE_LIBPNG;HAVE_SLIRP_NETWORK;USE_SIMH_SLIRP_DEBUG"
 				KeepComments="false"
 				StringPooling="true"
@@ -156,7 +156,7 @@
 				AdditionalOptions="/fixed:no"
 				AdditionalDependencies="wsock32.lib winmm.lib SDL2-Static.lib dxguid.lib Imm32.lib Version.lib pcreposixstatic.lib pcrestatic.lib libpng16.lib zlib.lib Iphlpapi.lib"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.3/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Release Library&quot;"
+				AdditionalLibraryDirectories="&quot;../../windows-build/winpcap/Wpdpack/Lib/&quot;;&quot;../../windows-build/libSDL/SDL2-2.0.5/lib/&quot;;&quot;../../windows-build/libSDL/Microsoft DirectX SDK (June 2010)\Lib\x86&quot;;&quot;../../windows-build/PCRE/lib/&quot;;&quot;../../windows-build/libpng-1.6.18/projects/Release Library&quot;"
 				GenerateDebugInformation="false"
 				SubSystem="1"
 				StackReserveSize="10485760"