diff --git a/src/corelib/tools/qsimd.cpp b/src/corelib/tools/qsimd.cpp
index 0d816bd736..5f54ae742d 100644
--- a/src/corelib/tools/qsimd.cpp
+++ b/src/corelib/tools/qsimd.cpp
@@ -88,6 +88,10 @@ static inline uint detectProcessorFeatures()
     }
 #elif defined(_X86_)
     features = 0;
+    if (IsProcessorFeaturePresent(PF_XMMI64_INSTRUCTIONS_AVAILABLE))
+        features |= SSE2;
+    if (IsProcessorFeaturePresent(PF_SSE3_INSTRUCTIONS_AVAILABLE))
+        features |= SSE3;
     return features;
 #endif
     features = 0;