If you absolutely must use a forum, only trust sources like or MrPLC.com with verified hashes (MD5/SHA256) posted by veteran members.
If you are a registered Siemens customer, you could download a 21-day trial version of SIMATIC STEP 7 Basic and Professional V11 SP2, with the understanding that you would need to update it to the newest version. Tia Portal V11 Sp2 Update 3 Download
Legacy automation software is subject to strict export restrictions. Your account must be approved for "Downloads of export-restricted software." This verification can take 1–3 business days. If you absolutely must use a forum, only
If you run into any issues during setup, let me know. I can help you fix , resolve Automation License Manager issues , or set up a Windows 7 virtual machine to run the software safely. Which part of the installation process Share public link Your account must be approved for "Downloads of
Siemens TIA Portal V17 System Requirements & CPU Selection Guide
If you absolutely must use a forum, only trust sources like or MrPLC.com with verified hashes (MD5/SHA256) posted by veteran members.
If you are a registered Siemens customer, you could download a 21-day trial version of SIMATIC STEP 7 Basic and Professional V11 SP2, with the understanding that you would need to update it to the newest version.
Legacy automation software is subject to strict export restrictions. Your account must be approved for "Downloads of export-restricted software." This verification can take 1–3 business days.
If you run into any issues during setup, let me know. I can help you fix , resolve Automation License Manager issues , or set up a Windows 7 virtual machine to run the software safely. Which part of the installation process Share public link
Siemens TIA Portal V17 System Requirements & CPU Selection Guide