.part1.rar indicates this is the first segment of a multi-part compressed archive . You will need all subsequent parts (e.g., .part2.rar ) in the same folder to successfully extract the installer.

This version is part of the Creative Cloud 2023 cycle. It is a professional-grade software for digital visual effects, motion graphics, and compositing.

Added industry-standard color management for consistent end-to-end image fidelity.

A new centralized panel for quick access to text layer parameters (font, fill, stroke, animation) without navigating deep layer hierarchies.

This specific build (23.2.1.3) was widely distributed as a "stable" patch to resolve issues like the Roto Brush tool instability and UI glitches found in the initial 23.2 release. File Characteristics

Better native support for high-end camera formats from Sony, RED, and Panasonic.