Version 2.4.14 is a 32-bit (x86) runtime. It will run on 64-bit Windows, but the application you are trying to use must also be 32-bit.
Do not use 2.4.14 unless you absolutely need compatibility with a specific old application that refuses to work with GTK 2.16 or higher. gtk runtime environment version 2.4.14 download
Before downloading, ensure that you're downloading from a trusted source to avoid any potential security risks. Version 2
: Version 2.4.14 is extremely old. If you are developing new software, the GTK Project currently supports GTK 3 and GTK 4 . gtk runtime environment version 2.4.14 download
The installer usually adds the GTK "bin" folder to your system PATH automatically. If your program still won't open, manually check your Environment Variables to ensure the GTK directory is listed.