Update 1 Download |verified|: Wincc 7.0 Sp3

You must have SIMATIC WinCC V7.0 SP3 (or at least one of its options) already installed to apply Update 1.

Ensure WinCC Explorer and all Runtime processes are fully shut down.

: Resolves background issues concerning tag logging, alarm logging, and historical data retrieval. Security-Database ⚠️ Important Installation Notes Prerequisite : You must have the base version of SIMATIC WinCC V7.0 SP3 already installed on your machine. User Rights