The is the pre-compiled library package that end-users install on their machines. Without it, applications built specifically using the GTK+ 2 framework cannot launch or render their visual elements on a computer. Technical Specifications of Version 2.24.14

GTK is a multi-platform toolkit used to create visual interfaces. Originally created for the GNU Image Manipulation Program (GIMP), it has grown into one of the most popular frameworks for Linux desktop environments (like GNOME) and cross-platform applications.

Contains .dll files that programs call upon to draw graphical elements like sliders, windows, and checkboxes.

Look for the 32-bit or 64-bit installer, often available on SourceForge or via applications that bundle it. Run the Installer: Execute the .exe file.