diff --git a/zlib.rc b/zlib.rc
index 6307323..96f29de 100644
Binary files a/zlib.rc and b/zlib.rc differ
diff --git a/zlib.vcxproj b/zlib.vcxproj
index 6cbd82f..2ef0b5f 100644
--- a/zlib.vcxproj
+++ b/zlib.vcxproj
@@ -177,7 +177,7 @@ copy $(TargetPath) \EgtProg\DllD64</Command>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
-      <OmitFramePointers>false</OmitFramePointers>
+      <OmitFramePointers>true</OmitFramePointers>
     </ClCompile>
     <Lib>
       <OutputFile>$(OutDir)$(TargetName)$(TargetExt)</OutputFile>
@@ -216,8 +216,8 @@ copy $(TargetPath) \EgtProg\Dll32</Command>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
-      <OmitFramePointers>false</OmitFramePointers>
-      <EnableEnhancedInstructionSet>NotSet</EnableEnhancedInstructionSet>
+      <OmitFramePointers>true</OmitFramePointers>
+      <EnableEnhancedInstructionSet>AdvancedVectorExtensions2</EnableEnhancedInstructionSet>
       <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Lib>