Compiling Windows Installer
Let's look at how you compile the Windows installer using INNO Setup. You must have INNO Setup installed on Windows for this to work.
Open To-Do.iss File
Double-click to open the To-Do.iss file in INNO Setup.
Choose Build > Compile from the menu to begin building the installer.
An installer named To-Do 1.0.0d1.exe will be created alongside the To-Do.iss file. This installer is ready for distribution.