diff --git a/windows/prepare_clang.sh b/windows/prepare_clang.sh
new file mode 100644
index 00000000..d146cbef
--- /dev/null
+++ b/windows/prepare_clang.sh
@@ -0,0 +1,67 @@
+#!/bin/bash
+
+ORIGIN="/clang64"
+TARGET="/tmp/clang64"
+
+echo "Copying folder..."
+rm -rf $TARGET
+cp -a $ORIGIN $TARGET
+
+#remove files not needed
+pushd .
+cd $TARGET
+rm -rf bin/llvm-exegesis.exe
+rm -rf bin/c-index-test.exe
+rm -rf bin/obj2yaml.exe
+rm -rf bin/yaml2obj.exe
+rm -rf bin/ld.lld.exe
+rm -rf bin/ld64.lld.exe
+rm -rf bin/lld.exe
+rm -rf bin/lld-link.exe
+rm -rf bin/wasm-ld.exe
+rm -rf bin/llvm-readelf.exe
+rm -rf bin/llvm-readobj.exe
+rm -rf bin/tcl86.dll
+rm -rf bin/tk86.dll
+rm -rf bin/llvm-objdump.exe
+rm -rf bin/llvm-bitcode-strip.exe
+rm -rf bin/llvm-install-name-tool.exe
+rm -rf bin/llvm-objcopy.exe
+rm -rf bin/llvm-strip.exe
+
+rm -rf lib/libclang*.a
+rm -rf lib/libLLVM*.a
+rm -rf lib/libtcl*.a
+rm -rf lib/libtk*.a
+rm -rf lib/libtdbc*
+rm -rf lib/tcl8
+rm -rf lib/tcl8.6
+rm -rf lib/tk8.6
+rm -rf lib/tdbc*
+rm -rf lib/terminfo
+
+rm -rf include/clang
+rm -rf include/clang-c
+rm -rf include/llvm
+rm -rf include/llvm-c
+rm -rf include/tcl8.6
+rm -rf include/tk8.6
+rm -rf include/lldb
+
+rm -rf share/doc
+rm -rf share/info
+rm -rf share/man
+rm -rf share/sqlite
+rm -rf share/locale
+rm -rf share/gtk-doc
+rm -rf share/terminfo
+
+rm -rf var
+
+find . -name "__pycache__" -exec rm -rf {} \;
+popd
+
+
+
+
+