Windows Download and Install Windows OV packages are provided by Eclipse

All In One contains everything you need. Single .exe self-installer for first-time users. Get this if you are confused.

OpenVerse Self Installer is JUST The OpenVerse software in a handy self installer package. Get this if you are upgrading OpenVerse from a previous version.

OpenVerse ZIP is the OpenVerse software only. It is not self-installing. Download this to upgrade or install Openverse. If you are installing for the first time, you will also need TCL/TK.