Index: src/ch/ch.vc140.vcxproj
===================================================================
diff -u -N -ra2394ceaf63cd30e15d8bf7201aa38b86c5a030b -r4635360505e8d113395dc8cc394dfb696747e197
--- src/ch/ch.vc140.vcxproj	(.../ch.vc140.vcxproj)	(revision a2394ceaf63cd30e15d8bf7201aa38b86c5a030b)
+++ src/ch/ch.vc140.vcxproj	(.../ch.vc140.vcxproj)	(revision 4635360505e8d113395dc8cc394dfb696747e197)
@@ -39,54 +39,54 @@
     <ProjectGuid>{4B215B9A-58CA-4987-AC95-7DFC3043E100}</ProjectGuid>
     <RootNamespace>ch</RootNamespace>
     <Keyword>MFCProj</Keyword>
-    <WindowsTargetPlatformVersion>7.0</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Testing Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Testing Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Testing Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Testing Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v141_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <UseOfMfc>Dynamic</UseOfMfc>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>