: Specific configuration mismatches between PLC tags (S7 STRING) and WinCC tags can lead to display issues (e.g., trailing characters) on Windows 7. Final Verdict For facilities already running WinCC 7.0 SP3, Update 1 is essential
Before installing Update 1, ensure the following conditions are met: wincc 70 sp3 update 1 upd
: It is delivered within new WinCC Base packages and is automatically shipped to users with a valid Software Update Service (SUS) agreement. Installation Requirements : Specific configuration mismatches between PLC tags (S7
: The update may include or require an update of SIMATIC NET (specifically DVD V8.1 SP1), which typically necessitates a system restart after installation. Key Features and Fixes Key Features and Fixes or newer operating systems;
or newer operating systems; compatibility for Windows 10 only begins with WinCC V7.4 Installation Requirement : Update 1 requires an existing installation of SIMATIC WinCC V7.0 Service Pack 3 Known Issues Performance
Supports Windows 7 (32 and 64-bit) and Windows Server 2008 R2 (64-bit) when used with SIMATIC NET DVD V8.1 SP1.