Prosave V16 can work side-by-side with RSLinx Classic without conflict.
Navigate to: https://compatibility.rockwellautomation.com (Do not trust shortened or unofficial links)
: Look for the version compatible with TIA Portal V16 . Note that while ProSave is often updated (current versions like V17/V19 exist), the latest ProSave version is generally backward compatible with V16 projects. Download the File : Download the self-extracting .exe file. 💿 Alternative: Installation from DVD