You can only get it from (requires login/registration):
Verify in the Automation License Manager that your V11 licenses are properly recognized after the update. A Note on Modernization and Upgrades
To use newer hardware modules with V11, you may also need to install specific Hardware Support Packages (HSPs) through the "Options > Support Packages" menu. Siemens SiePortal Download and Installation Information
: It can be installed via the TIA Software Updater found in the Siemens Automation folder on Windows, or manually downloaded and executed.
Resolves initialization crashes when booting SIMATIC WinCC Runtime Professional.
is a legacy update specifically designed for existing installations of STEP 7 and WinCC V11. Please note that TIA Portal V11
: Projects created in Update 5 are often used as a "bridge" to migrate older V11 projects into newer versions like V12 or V13. Installation & System Requirements TIA Portal V11 SP2 Update5 - SiePortal - Siemens
Installing Update 5 is generally straightforward, but given the age of the software, following a strict sequence is recommended to avoid conflicts.
. However, registered users can still access specific cumulative updates and support packages if they have an existing installation. TIA Portal V11 SP2 Update 5 Overview
The only safe and legal way to download TIA Portal V11 SP2 Update 5 is via the Siemens Industry Online Support (SIOS) portal, formerly known as the Support Portal.
