Do not try to use or CCW (Connected Components Workbench) — they are completely different platforms and will not open a .ACD file from v20.04.
Native support. Most stable environment. Rslogix 5000 Version 20.04 Download
Ensure your system meets these technical requirements before initiating the download: Do not try to use or CCW (Connected
Once verified, you can download the installation package directly to your computer. Installation and System Requirements Rslogix 5000 Version 20.04 Download