WinCC relies heavily on Microsoft SQL Server for archiving. WinCC V7.5 SP2 installs a specific SQL Server instance during setup to ensure compatibility.
Enter your operating system, software, and hardware to check for validation. Conclusion
: 2012 R2, 2016, 2019, and 2022 (64-bit versions) Hardware & Software Requirements wincc 75 sp2 compatibility list best
Because software updates, service packs, and Microsoft Windows patches are released frequently, manual compatibility lists can become outdated quickly. The "best" way to guarantee 100% compatibility for your exact project is by using the official Siemens Compatibility Tool for Automation and Drive Technology . Navigate to the official Siemens site. Set your master component to SIMATIC WinCC V7.5 SP2 .
: Standard setups do not explicitly support WinCC V7.5 SP2. Server 2025 requires upgrading directly to SIMATIC WinCC V8.1 . WinCC relies heavily on Microsoft SQL Server for archiving
The most critical factor for any SCADA installation is the Operating System. WinCC 7.5 SP2 brought support for the latest Windows iterations at the time of its release, bridging the gap between the old Win 7 era and the modern Win 10/11 era.
Select your desired operating system or software partner to download a customized compatibility matrix. Conclusion : 2012 R2, 2016, 2019, and 2022
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.
Need the official Siemens Compatibility Tool? Visit the Siemens Industry Online Support (SIOS) and download the "SIMATIC WinCC Compatibility List" Excel tool (Entry ID: 109747739). Always cross-reference this article with the official release notes for your specific Update version.
Upgrading to WinCC 7.5 SP2 can bring significant benefits, including improved performance, enhanced security, and better integration with other Siemens products. However, compatibility is crucial to ensure a seamless transition. By following the compatibility list and best practices outlined in this article, you can ensure a successful upgrade and minimize potential issues. Remember to verify system requirements, test compatibility, consult Siemens documentation, and contact Siemens support when needed.