This specific version introduced several major shifts for the WinCC platform: WinCC 7.2 Installation - SiePortal
2 GB for Single-user systems (Server/Archive systems may require more) > 1.5 GB for installation; > 2 GB for working space Key Features of Version 7.2 Download Wincc 7.2 Full 12
If you manage to get the installer, ensure your hardware and OS are compatible, as WinCC 7.2 does not support modern operating systems like Windows 10 or 11. Siemens SiePortal Recommended Requirement Operating System This specific version introduced several major shifts for
contract, you may already have access to the download via the Siemens Online Software Delivery (OSD) Siemens SiePortal Critical System Requirements Download Wincc 7.2 Full 12