The windows_install.nsi script creates the Windows installer for a release of Apache Directory Studio on Windows.

To create a Windows installer, 

1. set the environment variable STUDIO_VERSION with the desired version number

2. Run the generate-32bit.sh and generate-64bit.sh files to generate installers for 32bit and 64bit OS versions respectively.

"Apache_Directory_Studio_VERSION_Windows.exe" installer(s) will be generated.