: Fixed issues where the software would crash when a PC woke up from sleep mode while connected to a PLC.
: The communication module was optimized, leading to more stable parallel installations and improved simulator performance. Tia Portal V13 Sp1 Update 4
TIA Portal V13 SP1 is not officially supported on Windows 10 . For Windows 10 compatibility, users are advised to upgrade to TIA Portal V13 SP2 , which incorporates all SP1 updates and allows projects to be used directly without a manual upgrade. 56.155.105.146https://56.155.105.146 Siemens Tia Portal V13 Sp1 Update 4 Better Work __hot__ : Fixed issues where the software would crash