Wincc 7.5 Sp2 Compatibility List -
The compatibility list for SIMATIC WinCC V7.5 SP2 includes support for modern 64-bit operating systems, virtualization platforms, and a specific SQL Server version. Siemens provides the most up-to-date details through their online Compatibility Tool Supported Operating Systems (64-bit)
- Windows 11 is not officially supported for WinCC 7.5 SP2.
- Multi-user projects require Windows Server for the server OS.
- Always install the latest available Update for SP2 (Update 5 or higher recommended).
- Windows Server 2019 (Standard/Datacenter)
- Windows Server 2016 (Standard/Datacenter)
- Windows 10 Enterprise LTSC 2019 (Build 1809)
- Windows 10 Enterprise LTSB 2016 (Build 1607)
- Windows 10 Enterprise LTSB 2015 (Build 1507) – limited support
- Windows 10 Pro (Builds as above, but not recommended for large server installations)
- Windows Server 2022 – NOT officially compatible with 7.5 SP2 (requires WinCC 7.5 SP2 Update or higher)
Windows 10 LTSC 2019 + SQL Server 2017 Express + 32-bit Office 2019
When in doubt, stick to – this is the most battle-tested combination in the industry today. wincc 7.5 sp2 compatibility list
- Integration issues
- Data exchange problems
- System crashes
- Downtime and reduced productivity
Add specific environment factors like virus scanners or OS builds. The compatibility list for SIMATIC WinCC V7