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Wincc 7.5 Sp2 Compatibility List Access

WinCC 7.5 SP2 uses Office for report generation (WinCC/Reporting) and export to Excel.

WinCC 7.5 SP2 is . Both Client and Server OS are listed separately.

: Fully compliant as an OPC UA Client and OPC UA Server (DA, A&E, HDA). wincc 7.5 sp2 compatibility list

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The software is officially released for the following 64‑bit client operating systems [14†L3-L11]: WinCC 7

SIMATIC WinCC V7.5 SP2 (Service Pack 2) is a robust, widely used SCADA system in industrial automation. To ensure system stability, security, and peak performance, it is crucial to verify that all software components—including the operating system, SQL server, and communication drivers—are compatible with this version.

| Use Case | Compatible SQL Version | Provided by Siemens | Notes | | :--- | :--- | :--- | :--- | | | SQL Server 2017 Express Edition SP2 | Included in WinCC setup | Free, limited to 10GB database size | | Server/Multi-client (> 2048 tags) | SQL Server 2017 Standard (64-bit) | User must purchase separately | Requires specific collation (Latin1_General_CI_AS) | | High Availability / Cluster | SQL Server 2017 Enterprise | User purchase | Supports failover clustering | | Redundant Servers | SQL Server 2017 Standard | User purchase | Mirroring or Always On (with restrictions) | : Fully compliant as an OPC UA Client

Supported via the respective Windows Server OS versions. Antivirus and Security Software Windows Defender: Fully supported. Trend Micro OfficeScan / Apex One: Supported. McAfee Endpoint Security: Supported. SIMATIC Software Coexistence

The following table lists the validated operating systems for (both RT and Client installations).

: Supported on 64-bit systems. Specific build version compatibility should be cross-verified via the Siemens Compatibility Tool .

WinCC 7.5 SP2 relies on Microsoft SQL Server for handling process data, archives, and tag logging. The installation package automatically installs the necessary SQL version.