This document provides a definitive compatibility list for (including Update 1 through Update 5, where noted). It is intended to prevent installation errors, runtime failures, and communication issues.
WinCC 7.5 SP2 is mature and reliable you stick to the official compatibility list. The biggest pain points are OS choice and SQL Server version. Follow Siemens’ matrix, and you’ll have a stable system.
1.0 Software Version: WinCC V7.5 SP2 Date: [Insert Date]
Note: Windows Server "Core" installations are strictly unsupported. 🗄️ Microsoft SQL Server Integration wincc 7.5 sp2 compatibility list
Upgrading to WinCC 7.5 SP2 can bring numerous benefits, including improved performance, new features, and enhanced security. However, it's crucial to ensure compatibility with your existing systems, hardware, and software components. By referring to the WinCC 7.5 SP2 compatibility list, you can plan a smooth upgrade and minimize potential issues. If you're unsure about compatibility or have specific questions, consult the Siemens website, documentation, or contact their support team for assistance.
WinCC 7.5 SP2 is designed to run exclusively on 64-bit Windows operating systems. It is important to match the operating system edition with the role of the WinCC station (Client, Single-User, or Server). Client / Single-User Stations
| Controller Family | Required Driver | Compatibility Status | Notes | | :--- | :--- | :--- | :--- | | | S7-1500 channel (native) | ✅ Fully compatible | Supports optimized DB blocks | | S7-1200 | S7-1200 channel | ✅ Fully compatible | Firmware v4.0 to v4.5 tested | | S7-300 / S7-400 | Industrial Ethernet (ISO-on-TCP) | ✅ Fully compatible | Legacy support unchanged from WinCC 7.5 SP1 | | S7-200 (PPI/MPI) | Logical driver via PC Adapter | ⚠️ Limited | Requires legacy USB-MPI adapter; no Windows 10 driver for old PPI. Use a gateway. | | SINUMERIK CNC | SINUMERIK NC Connect | ✅ Compatible via dedicated package | Requires separate license | | OPC UA (Client/Server) | OPC UA WinCC Channel | ✅ Fully compatible | Supports DA, HA, and AC (PubSub limited) | This document provides a definitive compatibility list for
Pro tip: Always use the or Server SKUs. Consumer Windows = trouble.
Virtualization is a standard practice for development and server consolidation. Siemens officially supports running WinCC 7.5 SP2 on and Microsoft Hyper-V .
To ensure smooth performance, Siemens provides the following minimum and recommended system requirements: The biggest pain points are OS choice and SQL Server version
Search SIOS for 109783852 (Delivery release SIMATIC WinCC V7.5 SP2).
Caution: Before upgrading, verify that older OPC servers or custom VBA/scripting tools are compatible with the updated API functions of V7.5 SP2. 5. Hardware Requirements
For , the official compatibility is critical for OS, SQL Server, and other software. Here is the core compatibility list (based on Siemens’ official release documents):