Index: src/ch/ch.vc140.vcxproj
===================================================================
diff -u -N -r926b1177cffa2face218fabb3d8af71910d1b8e5 -rc4b596d905262841724ae7b091c11a8c9d5b4a5f
--- src/ch/ch.vc140.vcxproj	(.../ch.vc140.vcxproj)	(revision 926b1177cffa2face218fabb3d8af71910d1b8e5)
+++ src/ch/ch.vc140.vcxproj	(.../ch.vc140.vcxproj)	(revision c4b596d905262841724ae7b091c11a8c9d5b4a5f)
@@ -197,6 +197,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <SDLCheck>true</SDLCheck>
       <MinimalRebuild>true</MinimalRebuild>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -235,6 +236,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <SDLCheck>true</SDLCheck>
       <MinimalRebuild>true</MinimalRebuild>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -361,6 +363,7 @@
       <TreatWarningAsError>true</TreatWarningAsError>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <SDLCheck>true</SDLCheck>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -400,6 +403,7 @@
       <TreatWarningAsError>true</TreatWarningAsError>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <SDLCheck>true</SDLCheck>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>