diff --git a/dev/windows/setup_win10.bat b/dev/windows/setup_win10.bat
index 7c354d58..ef538191 100644
--- a/dev/windows/setup_win10.bat
+++ b/dev/windows/setup_win10.bat
@@ -2,7 +2,7 @@
 
 rem Variables must go BEFORE vcvars32.bat which breaks all later SETs
 set QTDIR=C:\Qt\5.6\msvc2013
-set FFTW_HOME=%USERPROFILE%\fftw-3.3.3
+set FFTW_HOME=%USERPROFILE%\fftw-3.3.4
 set LOG4CPP_HOME=%USERPROFILE%\log4cpp_null
 
 rem mingw
diff --git a/dev/windows/setup_win10_64.bat b/dev/windows/setup_win10_64.bat
new file mode 100644
index 00000000..8b5233c1
--- /dev/null
+++ b/dev/windows/setup_win10_64.bat
@@ -0,0 +1,12 @@
+@echo off
+
+rem Variables must go BEFORE vcvars32.bat which breaks all later SETs
+set QTDIR=C:\Qt64\5.6\msvc2013_64
+set FFTW_HOME=%USERPROFILE%\fftw-3.3.4
+set LOG4CPP_HOME=%USERPROFILE%\log4cpp_null
+
+rem mingw
+set PATH=%QTDIR%/bin;%PATH%
+
+rem PATH must point to .../Microsoft Visual Studio 14.0/vc/vcvars32.bat
+vcvarsall.bat