diff --git a/win64/xtpcpp-mingw64-win7+.iss b/win64/xtpcpp-mingw64-win7+.iss
new file mode 100644
index 0000000000000000000000000000000000000000..68bae8700caf860881e276de5927e176c83c52b5
--- /dev/null
+++ b/win64/xtpcpp-mingw64-win7+.iss
@@ -0,0 +1,65 @@
+[Setup]
+AppName=X!TandemPipeline
+
+; Set version number below
+#define public version "4.2.1"
+AppVersion={#version}
+
+#define public arch "mingw64"
+#define public platform "win7+"
+#define sourceDir "C:\msys64\home\polipo\devel\xtandempipeline"
+
+; Set version number below
+AppVerName=X!TandemPipeline version {#version}
+DefaultDirName={pf}\xtandempipeline
+DefaultGroupName=xtandempipeline
+OutputDir="C:\msys64\home\polipo\devel\xtandempipeline\win64"
+
+; Set version number below
+OutputBaseFilename=xtpcpp-{#arch}-{#platform}-v{#version}-setup
+
+; Set version number below
+OutputManifestFile=xtpcpp-{#arch}-{#platform}-v{#version}-setup-manifest.txt
+ArchitecturesAllowed=x64
+ArchitecturesInstallIn64BitMode=x64
+
+LicenseFile="{#sourceDir}\doc\COPYING"
+AppCopyright="Copyright (C) 2016- Olivier Langella"
+
+AllowNoIcons=yes
+AlwaysShowComponentsList=yes
+AllowRootDirectory=no
+AllowCancelDuringInstall=yes
+AppComments="X!TandemPipeline, by Olivier Langella"
+AppContact="Olivier Langella, research engineer at CNRS, France"
+CloseApplications=yes
+CreateUninstallRegKey=yes
+DirExistsWarning=yes
+WindowResizable=yes
+WizardImageFile="{#sourceDir}\images\splashscreen-innosetup.bmp"
+WizardImageStretch=yes
+
+[Dirs]
+Name: "{app}"
+
+[Files]
+Source: "C:\xtpcpp-libDeps\*"; DestDir: {app}; Flags: ignoreversion recursesubdirs;
+
+Source: "{#sourceDir}\README"; DestDir: {app}; Flags: isreadme; Components: xtpcppComp
+Source: "{#sourceDir}\COPYING"; DestDir: {app}; Flags: isreadme; Components: xtpcppComp
+
+Source: "{#sourceDir}\win64\xtpcpp.exe"; DestDir: {app}; Components: xtpcppComp 
+
+[Icons]
+Name: "{group}\xtpcpp"; Filename: "{app}\xtpcpp.exe"; WorkingDir: "{app}"
+Name: "{group}\Uninstall xtpcpp"; Filename: "{uninstallexe}"
+
+[Types]
+Name: "xtpcppType"; Description: "Full installation"
+
+[Components]
+Name: "xtpcppComp"; Description: "massXpert files only and related documentation"; Types: xtpcppType
+
+[Run]
+Filename: "{app}\README"; Description: "View the README file"; Flags: postinstall shellexec skipifsilent
+Filename: "{app}\xtpcpp.exe"; Description: "Launch X!TandemPipeline"; Flags: postinstall nowait unchecked