To run V11 SP2 effectively, your hardware should meet these legacy specifications: Minimum Requirement Recommended (64-bit OS) Core Duo, 2 GHz Core i5, 2.4 GHz RAM 8 GB (16GB+ for modern efficiency) Storage ~20 GB installation space SSD recommended for speed OS Windows XP SP3 / Windows 7 Windows 7 Professional/Ultimate (32/64-bit)
Disclaimer: This article is for informational and historical purposes only. Siemens AG does not endorse the use of outdated, unlicensed, or unsupported software. Always obtain proper licenses from authorized distributors.
Windows 10/11 is not officially supported for V11 – might run but with compatibility issues.
Supports S7-1200 (Basic version) and S7-300, S7-400, and S7-1500 (Professional version). 64-Bit Compatibility:
Because V11 is a legacy version, its hardware requirements are modest compared to modern standards, making it suitable for older engineering workstations. Requirement Minimum Specification Recommended (64-bit OS) Core Duo, 2.0 GHz Intel Core i5 , 2.4 GHz RAM Storage 50 GB available space SSD recommended Operating System Windows 7 (32-bit/64-bit) Windows 7 64-bit
You can find the original Service Pack 2 release notes on the Siemens support site.
: Siemens no longer offers the V11 trial download directly. They now push users toward newer versions or TIA Portal Cloud .