Tia Portal V13 Sp1 Update 4 · Easy

Archive all active projects before initiating the installation to prevent data loss.

If you are encountering persistent problems, a clean installation of TIA Portal V13 SP1 is recommended: Tia Portal V13 Sp1 Update 4

Before installing Update 4, ensure your engineering workstation meets the baseline requirements for TIA Portal V13 SP1. Operating System Compatibility Tia Portal V13 Sp1 Update 4