A powerful, free tool for both 2D (Grease Pencil) and 3D animation [1].
For creating 2D animations, interactive web content, or vector art, industry standards have moved to safer, actively supported, and more modern alternatives: A powerful, free tool for both 2D (Grease
To help me provide a better alternative, are you using this for or for creating interactive web components ? interactive web content
Using this specific, dated, and pre-activated file is not recommended due to high security risks. It is best to use modern animation tools. or vector art
Adobe officially ended support for Flash Player on December 31, 2020, and blocked Flash content from running entirely [1].