Click on the icon located in the upper-right corner of the PCDC page.
Right-click the Setup.exe file and select "Run as Administrator" to prevent Windows permission issues.
The Rockwell Automation Product Compatibility and Download Center (PCDC)
: A common point of frustration is that you must install the exact major version of the software that matches your controller's firmware (e.g., v30 for firmware v30). Critical Pros & Cons Downloading RSLogix (Studio) 5000 Architect from the Web