diff --git a/dop-sdk/dop-sdk.vcxproj b/dop-sdk/dop-sdk.vcxproj
index 643958e..485dd25 100644
--- a/dop-sdk/dop-sdk.vcxproj
+++ b/dop-sdk/dop-sdk.vcxproj
@@ -91,23 +91,15 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <Optimization>MaxSpeed</Optimization>
-      <InlineFunctionExpansion>Default</InlineFunctionExpansion>
-      <IntrinsicFunctions>true</IntrinsicFunctions>
-      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
-      <WholeProgramOptimization>true</WholeProgramOptimization>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <StringPooling>true</StringPooling>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <FloatingPointModel>Precise</FloatingPointModel>
       <RuntimeTypeInfo>false</RuntimeTypeInfo>
       <PrecompiledHeader>Use</PrecompiledHeader>
       <PrecompiledHeaderFile>dop.h</PrecompiledHeaderFile>
       <AssemblerOutput />
       <WarningLevel>Level3</WarningLevel>
-      <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/foo_dop/foo_dop.vcxproj b/foo_dop/foo_dop.vcxproj
index 6cd901c..a88bc07 100644
--- a/foo_dop/foo_dop.vcxproj
+++ b/foo_dop/foo_dop.vcxproj
@@ -45,14 +45,11 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <OutDir>$(SolutionDir)$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)$(Configuration)\$(ProjectName)\</IntDir>
-    <IgnoreImportLibrary>true</IgnoreImportLibrary>
-    <LinkIncremental>false</LinkIncremental>
     <IncludePath>$(IncludePath);$(SolutionDir)</IncludePath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <OutDir>$(SolutionDir)$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)$(Configuration)\$(ProjectName)\</IntDir>
-    <LinkIncremental>true</LinkIncremental>
     <IncludePath>$(IncludePath);$(SolutionDir)</IncludePath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -64,23 +61,17 @@
       <HeaderFileName />
     </Midl>
     <ClCompile>
-      <Optimization>MaxSpeed</Optimization>
-      <InlineFunctionExpansion>AnySuitable</InlineFunctionExpansion>
-      <WholeProgramOptimization>true</WholeProgramOptimization>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <StringPooling>true</StringPooling>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <FloatingPointModel>Fast</FloatingPointModel>
       <RuntimeTypeInfo>false</RuntimeTypeInfo>
       <PrecompiledHeader>Use</PrecompiledHeader>
       <PrecompiledHeaderFile>stdafx.h</PrecompiledHeaderFile>
       <AssemblerOutput />
       <WarningLevel>Level3</WarningLevel>
-      <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <LanguageStandard>stdcpp17</LanguageStandard>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -88,16 +79,13 @@
     </ResourceCompile>
     <Link>
       <AdditionalDependencies>comctl32.lib;../MobileDeviceSign/iTunesCrypt.lib;../foobar2000/shared/shared.lib;Setupapi.lib;GdiPlus.lib;uxtheme.lib;Ws2_32.lib;shell32.lib;Shlwapi.lib;strmiids.lib;Quartz.lib;usp10.lib;mfuuid.lib;Windowscodecs.lib;%(AdditionalDependencies)</AdditionalDependencies>
-      <SuppressStartupBanner>true</SuppressStartupBanner>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <GenerateDebugInformation>DebugFastLink</GenerateDebugInformation>
       <GenerateMapFile>true</GenerateMapFile>
       <OptimizeReferences>true</OptimizeReferences>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
-      <LinkTimeCodeGeneration>UseLinkTimeCodeGeneration</LinkTimeCodeGeneration>
-      <RandomizedBaseAddress>false</RandomizedBaseAddress>
       <DataExecutionPrevention />
-      <TargetMachine>MachineX86</TargetMachine>
       <SubSystem>Windows</SubSystem>
+      <FullProgramDatabaseFile>true</FullProgramDatabaseFile>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
@@ -121,6 +109,7 @@
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <LanguageStandard>stdcpp17</LanguageStandard>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -128,12 +117,8 @@
     </ResourceCompile>
     <Link>
       <AdditionalDependencies>comctl32.lib;../MobileDeviceSign/iTunesCrypt.lib;../foobar2000/shared/shared.lib;Setupapi.lib;GdiPlus.lib;uxtheme.lib;Ws2_32.lib;shell32.lib;Shlwapi.lib;strmiids.lib;Quartz.lib;usp10.lib;mfuuid.lib;Windowscodecs.lib;%(AdditionalDependencies)</AdditionalDependencies>
-      <SuppressStartupBanner>true</SuppressStartupBanner>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <GenerateMapFile>true</GenerateMapFile>
-      <RandomizedBaseAddress>false</RandomizedBaseAddress>
       <DataExecutionPrevention />
-      <TargetMachine>MachineX86</TargetMachine>
       <SubSystem>Windows</SubSystem>
     </Link>
   </ItemDefinitionGroup>