Wincc 75 Sp2 Compatibility List Best Site

Using uncertified versions, such as SQL Server 2022, is not recommended by community experts on Reddit as it can lead to significant troubleshooting issues. 3. Virtualization Platforms

: Siemens typically supports the current main version and the two previous versions. WinCC V7.5 SP2 is currently in its "phase-out" period as of October 2025 . wincc 75 sp2 compatibility list best

In the world of industrial automation, reliability is not a feature—it is a requirement. Siemens WinCC (Windows Control Center), as a flagship SCADA system, is a complex ecosystem that does not operate in isolation. It relies on a delicate interplay between the operating system, database engines, communication drivers, and third-party hardware. For engineers tasked with deploying , the single most critical document before installation is not the user manual, but the Compatibility List . To ensure a “best” deployment—meaning stable, secure, and maintainable—one must treat this list not as a suggestion, but as a binding legal contract for your software stack. Using uncertified versions, such as SQL Server 2022,

Equally critical is the database. WinCC 7.5 SP2 is hardwired to . The compatibility list specifies that you must use SQL Server 2017 Standard or Enterprise . A common mistake is allowing Windows Update to patch SQL Server to a version not listed; doing so can corrupt the process tag logging. The "best" approach is to install the exact SQL build hash provided in the Siemens compatibility matrix. WinCC V7

| Component | Compatible Versions | Notes | |-----------|---------------------|-------| | | Windows Server 2016, 2019 Windows 10 LTSC 2019, 2021 Windows 10 Pro/Ent (v1809–21H2) | No Windows 11, No Server 2022 | | SQL Server | SQL Server 2017 Standard/Enterprise | Requires specific cumulative updates | | SIMATIC NET | V15.1 SP1, V16 | For industrial communication | | TIA Portal | V15.1, V16 | Integration possible | | STEP 7 | V5.6, V5.7 | For AS-OS engineering |