However, download may still be possible through these official channels:
Used for programming SIMATIC S7-1200, S7-300, S7-400, and basic S7-1500 controllers. tia portal v12 sp1 install download
Before downloading the installer, verify that your operating system and hardware meet the technical requirements for this specific legacy version. Operating System Compatibility However, download may still be possible through these
If you are trying to open a V12 project but only have a newer version (like V13 SP2), you may be able to use to view the project without a full V12 installation. tia portal v12 sp1 install download