Wincc 75 Sp2 Compatibility List Best Jun 2026

: Siemens supports running WinCC on VMware ESXi (6.5, 6.7, 7.0) and Microsoft Hyper-V (2012 R2, 2016, 2019) .

By following this guide, your WinCC 7.5 SP2 system will achieve the mythical industrial status: "Installed and forgotten" – running for years without a single blue screen or database lock.

def check_compatibility(os_version, sql_version, net_version): results = [] if os_version not in compatibility_matrix["OS"]: results.append("❌ OS not supported") if sql_version not in compatibility_matrix["SQL"]: results.append("⚠️ SQL Server version mismatch") return results

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. wincc 75 sp2 compatibility list best

When selecting an HMI software, compatibility with other systems and devices is crucial. Incompatibility issues can lead to:

Getting the best performance out of your WinCC V7.5 SP2 system means strictly adhering to tested software and hardware boundaries. By pairing it with a supported 64-bit Windows OS, ensuring your SQL Server 2016 SP2 environment is correctly configured, and utilizing the Siemens Compatibility Tool for any third-party additions, you ensure a stable, secure, and reliable SCADA infrastructure.

Supported on LTSC 2015, LTSC 2016, LTSC 2019, and LTSC 2021. Windows Server Operating Systems : Siemens supports running WinCC on VMware ESXi (6

For full technical details, refer to these primary Siemens "papers": WinCC 7.5 Windows 11 - SiePortal - Siemens

Fully compatible with STEP 7 V5.6 HFx/SP2 and later.

Note: Avoid live migration (vMotion) for active WinCC Servers or Redundant Servers during high-load production hours to prevent brief communication timeouts. Microsoft Hyper-V However, compatibility is crucial to ensure a seamless

Multi-user client-server communications depend on the Simatic Shell utility. Ensure that your network adapters are correctly prioritized inside Simatic Shell, and that encrypted communication is enabled with a shared pre-shared key (PSK) across all nodes. Anti-Virus and Security Software

(Versions 1909, 2004, 20H2, 21H1, 21H2, and 22H2)

If migrating or restoring older databases, WinCC V7.5 SP2 can upgrade databases originally created in SQL Server 2014 or SQL Server 2012, provided they are migrated through the WinCC Project Migrator tool. Software Coexistence and TIA Portal Integration