While Update 4 may consume roughly 10% more memory than previous patches, it utilizes system resources more effectively to prevent software freezing during complex tasks.
Update 4 ensures your project files are in the "V13.1" format, which is a prerequisite for upgrading projects to later versions like V17 or V19. siemens tia portal v13 sp1 update 4 better work
Users report a notable reduction in lag times when handling large projects, with a more responsive interface overall. While Update 4 may consume roughly 10% more
Upgrading projects - SIMATIC STEP 7 Basic/Professional V17 ... - Support siemens tia portal v13 sp1 update 4 better work