diff --git a/build/mg.sln b/build/mg.sln
index e4abf9832..af28e828d 100644
--- a/build/mg.sln
+++ b/build/mg.sln
@@ -1,6 +1,8 @@
 
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Visual Studio 2010
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.1169
+MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "mg0", "mg0.vcxproj", "{B184942F-568D-4B21-BD89-16908381BF8F}"
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "mg1", "mg1.vcxproj", "{28F3586B-D475-4355-818D-8B1184179848}"
@@ -15,6 +17,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "AgaLib", "AgaLib.vcxproj",
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "vedoc", "vedoc.vcxproj", "{A1CE9743-A597-4F92-B55A-345A366C9E55}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lilib", "lilib.vcxproj", "{B61F0AD4-0CCE-4371-8E92-85A26CAF1A7C}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Win32 = Debug|Win32
@@ -49,8 +53,15 @@ Global
 		{A1CE9743-A597-4F92-B55A-345A366C9E55}.Debug|Win32.Build.0 = Debug|Win32
 		{A1CE9743-A597-4F92-B55A-345A366C9E55}.Release|Win32.ActiveCfg = Release|Win32
 		{A1CE9743-A597-4F92-B55A-345A366C9E55}.Release|Win32.Build.0 = Release|Win32
+		{B61F0AD4-0CCE-4371-8E92-85A26CAF1A7C}.Debug|Win32.ActiveCfg = Debug|Win32
+		{B61F0AD4-0CCE-4371-8E92-85A26CAF1A7C}.Debug|Win32.Build.0 = Debug|Win32
+		{B61F0AD4-0CCE-4371-8E92-85A26CAF1A7C}.Release|Win32.ActiveCfg = Release|Win32
+		{B61F0AD4-0CCE-4371-8E92-85A26CAF1A7C}.Release|Win32.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {A592BC13-E70D-4FA8-9015-547C9535CF6F}
+	EndGlobalSection
 EndGlobal
diff --git a/build/mg0.vcxproj b/build/mg0.vcxproj
index 7fd5bc476..c75375089 100644
--- a/build/mg0.vcxproj
+++ b/build/mg0.vcxproj
@@ -94,6 +94,7 @@
       <TargetMachine>MachineX86</TargetMachine>
       <Version>12.0</Version>
       <ProfileGuidedDatabase>$(IntDir)</ProfileGuidedDatabase>
+      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
     </Link>
     <Bscmake>
       <SuppressStartupBanner>true</SuppressStartupBanner>
diff --git a/build/mg3.vcxproj b/build/mg3.vcxproj
index 13fee0ad5..a67a23a87 100644
--- a/build/mg3.vcxproj
+++ b/build/mg3.vcxproj
@@ -144,6 +144,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <Version>12.0</Version>
+      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
     </Link>
     <Bscmake>
       <SuppressStartupBanner>true</SuppressStartupBanner>
diff --git a/build/mg4.vcxproj b/build/mg4.vcxproj
index 76a40b270..f2f4eda0b 100644
--- a/build/mg4.vcxproj
+++ b/build/mg4.vcxproj
@@ -124,7 +124,6 @@
       <PreprocessorDefinitions>_DEBUG;WIN32;_WINDOWS;__LONGDOUBLE__;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-      
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
@@ -153,6 +152,7 @@
       <Version>12.0</Version>
       <ProgramDatabaseFile>$(IntDir)</ProgramDatabaseFile>
       <ProfileGuidedDatabase>$(IntDir)</ProfileGuidedDatabase>
+      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
     </Link>
     <Bscmake>
       <SuppressStartupBanner>true</SuppressStartupBanner>
@@ -250,6 +250,9 @@
     <ProjectReference Include="AgaLib.vcxproj">
       <Project>{2d38a763-3d74-4338-9362-b891784ec90e}</Project>
     </ProjectReference>
+    <ProjectReference Include="lilib.vcxproj">
+      <Project>{b61f0ad4-0cce-4371-8e92-85a26caf1a7c}</Project>
+    </ProjectReference>
     <ProjectReference Include="vedoc.vcxproj">
       <Project>{a1ce9743-a597-4f92-b55a-345a366c9e55}</Project>
     </ProjectReference>