Download the directly from the official Daz 3D website . Released on October 12, 2022, version 4.21.0.5 remains a stable choice for 3D artists who require compatibility with legacy plugins and standard Iray rendering workflows. How to Download Daz Studio 4.21 Safely
: Immediate access to thousands of morphs, textures, and props to jumpstart your 3D scenes. System Requirements
: The only official way to get an older version installer if it is not in your account history is to open a support ticket and request the specific 4.21 installer Daz Install Manager (DIM)