Right-click the downloaded executable file ( Totally_Integrated_Automation_Portal_V13_SP1_Upd4.exe ). Select . Choose a temporary extraction folder and click Extract .
When opening an older V13 project for the first time after applying Update 4, right-click the PLC folder and choose Compile > Hardware (rebuild all) followed by Software (rebuild all blocks) . This clears out legacy compilation artifacts.
If you need help setting up this environment, please let me know you are installing this on and if you are using a Virtual Machine . Knowing your exact PLC hardware model will also help me provide the correct compatibility steps. Share public link Tia Portal V13 Sp1 Update 4
Ensure the software is not running. Run Installer: Run the .exe file for Update 4.
1. "Please reboot before installing any further programs" Loop When opening an older V13 project for the
Understanding the nuances of Update 4—its compatibility constraints, installation intricacies, and the subtle but important improvements it brings—is essential knowledge for any automation professional working with legacy systems. For those still maintaining systems on this version, the troubleshooting tips and migration strategies outlined above should provide a solid foundation for keeping their automation infrastructure running smoothly.
Enhanced reliability when utilizing advanced system functions (SFBs) for diagnostics and high-speed counting. 2. HMI Engineering (WinCC Comfort/Advanced) Knowing your exact PLC hardware model will also
For engineers who struggled with early versions of TIA Portal, Update 4 (released around August 2015) brought critical improvements: