Wincc 7.5 Sp2 Compatibility List _hot_

Hardware/PLC connectivity

WinCC V7.5 SP2 Update 20 includes specific improvements related to database performance and stability, including and improved client connection stability in redundant system configurations. This update is highly recommended for all production environments [1†L35-L37].

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)

: Compatible with SIMATIC Information Server 2014 SP3 (Upd4/5) and SIMATIC Process Historian 2014 SP3 (Upd4/5). Verifying Specific Configurations

Before setting up a virtualized WinCC environment, note these technical requirements and licensing constraints:

The installer automatically configures a specialized, named database instance labeled WINCC . wincc 7.5 sp2 compatibility list

: This is the mandatory version for WinCC 7.5 SP2. It is typically included in the WinCC scope of delivery. Microsoft .NET Framework

Selecting the exact operating system build is critical. Newer Windows revisions lack backward capability with older WinCC SQL database deployments.

(Server / Client / Single-User)

Input your specific operating system or third-party software to generate a definitive compatibility report. To help narrow down your system design, tell me:

During installation, the WinCC setup automatically installs a : WINCC . Don’t change this unless you really know what you’re doing. Hardware/PLC connectivity WinCC V7

WinCC 7.5 SP2 is designed to coexist and integrate with several other Siemens software packages:

: It is highly recommended to install the latest updates (e.g., Update 7 or higher) to ensure compatibility with Windows 11 and newer Microsoft components.

Will this be a ?

You cannot decouple WinCC V7.5 SP2 from this specific SQL Server version. Upgrading the underlying SQL Server instance independently to a newer major version (like SQL Server 2019 or 2022) will break the WinCC runtime database connection. 3. SIMATIC Software Coexistence

Siemens support typically recommends as the default starting point, which is often sufficient for many environments. Siemens provides the most up-to-date details through their

SIMATIC is compatible with modern 64-bit Windows operating systems, including Windows 11 as of specific updates. To ensure a stable installation, you must use the official Siemens Compatibility Tool for the most current validated combinations. Operating System Compatibility

Supported exclusively for WinCC WebUX mobile/desktop clients.

WinCC V7.5 SP2 is compatible with the following Windows operating systems (64-bit versions are standard for WinCC 7.x):

WinCC 7.5 SP2 includes a suite of optional add-ons that are fully tested and compatible with the base installation: