Siemens provides legacy software access via:
The ability to create in WinCC.
Even the official installer will fail on modern Windows 10/11 (builds 1909+ and 21H2+) due to obsolete prerequisites (.NET 3.5, MSXML 6.0, Visual C++ 2010 redist). Here’s the proven “fix” sequence:
Siemens provides legacy software access via:
The ability to create in WinCC.
Even the official installer will fail on modern Windows 10/11 (builds 1909+ and 21H2+) due to obsolete prerequisites (.NET 3.5, MSXML 6.0, Visual C++ 2010 redist). Here’s the proven “fix” sequence: Tia Portal V12 Sp1 Download Fixed