diff --git a/build/windows/make.sh b/build/windows/make.sh
index f412f33b5..1db9f34c8 100755
--- a/build/windows/make.sh
+++ b/build/windows/make.sh
@@ -12,8 +12,8 @@ else
   cp -r ../shared work
   rm -rf work/CVS
   rm -f work/.DS_Store 
-  cp ../../lib/*.dll work
-  cp dist/lib/*.dll work
+  #cp ../../lib/*.dll work
+  cp dist/*.dll work
   
   # needs to make the dir because of packaging goofiness
   mkdir -p work/classes/arduino/app/preproc
diff --git a/build/windows/rxtxSerial.dll b/build/windows/rxtxSerial.dll
new file mode 100644
index 000000000..96e4f5dec
Binary files /dev/null and b/build/windows/rxtxSerial.dll differ