Wincc 75 Sp2 Compatibility List Best High Quality Jun 2026
Enter your operating system, software, and hardware to check for validation. Conclusion
Crucially, the list clarifies which versions of are supported. WinCC 7.5 SP2 introduced enhanced OPC UA client functionality, but it requires a specific patch level. The compatibility list shows that while basic OPC DA is supported, OPC UA certificates require Windows Server 2019’s specific security protocols. Ignoring this leads to "Certificate Untrusted" errors that halt data flow.
: Microsoft SQL Server 2016 SP2 (64-bit) is required and typically included in the installation. It is not compatible with SQL Server 2022.
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If you install multiple Siemens engineering tools on the same computer, they must share a compatible framework. Software Product Compatible Versions Fully Compatible TIA Portal V16 / V17 / V18 Coexistence supported on the same PC SIMATIC NET V16 and V17 (Supplied with WinCC package) WinCC Open Architecture Not recommended on the same partition 🔍 How to Verify Compatibility Online
For the best performance, with WinCC 7.5 SP2 Update 7 is recommended. Always ensure that the antivirus software is configured with the necessary exclusions to prevent runtime issues.
Because Siemens announced the official product phase-out for WinCC V7.5 (including SP1 and SP2) on , with complete end of support scheduled for October 2027 , mapping out your exact system compatibility list is more critical than ever. This guide provides an exhaustive breakdown of the best validated environments for WinCC V7.5 SP2 across operating systems, database dependencies, engineering software, and virtualization platforms. 1. Operating System Compatibility: The Core Baseline Enter your operating system, software, and hardware to
Direct upgrades to 7.5 SP2 are supported from WinCC V7.3 or higher.
The SQL Server instance named WINCC is automatically created during installation. Do not manually upgrade or modify this specific SQL instance unless instructed by a Siemens Service Pack or Update release note.
Running multiple Siemens engineering packages on a single machine requires careful planning to avoid component conflicts, especially with the Automation License Manager (ALM) and communication drivers. The compatibility list shows that while basic OPC
WinCC V7.5 SP2 requires 64-bit operating systems. It is not compatible with 32-bit versions. Windows 10 (64-Bit Only) Windows 10 Professional Windows 10 Enterprise Windows 10 Enterprise LTSC 2015 / 2016 / 2019 / 2021 Windows 11 (64-Bit Only)
The following network and communication components are compatible with WinCC 7.5 SP2:
WINCC 7.5 SP2 supports various software components, including:
You likely use WinCC with other Siemens software. Here is the best interoperability list: