diff --git a/visualc/vngspice.vcxproj b/visualc/vngspice.vcxproj
index 70e055b00..5c4a05a49 100644
--- a/visualc/vngspice.vcxproj
+++ b/visualc/vngspice.vcxproj
@@ -314,7 +314,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -524,7 +525,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -579,7 +581,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;CONSOLE;CONFIG64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -633,7 +636,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;USE_OMP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>false</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -746,7 +750,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;CONSOLE;USE_OMP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
diff --git a/visualc/vngspice_fftw_vc10.vcxproj b/visualc/vngspice_fftw_vc10.vcxproj
index c1b9f86c6..a172b0de2 100644
--- a/visualc/vngspice_fftw_vc10.vcxproj
+++ b/visualc/vngspice_fftw_vc10.vcxproj
@@ -316,7 +316,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;$(ProjectDir)fftw3\fftw-3.3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -520,7 +521,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;$(ProjectDir)fftw3\fftw-3.3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;CONSOLE;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -574,7 +576,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;$(ProjectDir)fftw3\fftw-3.3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;CONSOLE;CONFIG64;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -625,7 +628,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;$(ProjectDir)fftw3\fftw-3.3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;USE_OMP;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
@@ -735,7 +739,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)..\src\maths\poly;$(ProjectDir)..\src\frontend;$(ProjectDir)..\src\spicelib\devices;$(ProjectDir)include;$(ProjectDir)..\src\include;$(ProjectDir)..\src\spicelib\parser;$(ProjectDir).;$(ProjectDir)fftw3\fftw-3.3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;CONSOLE;USE_OMP;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
-      <ExceptionHandling>Sync</ExceptionHandling>
+      <ExceptionHandling>
+      </ExceptionHandling>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>