Follow these steps to apply the update once the files are ready:
Optimizes the built-in communication drivers for SIMATIC S7-300, S7-400, and Allen-Bradley Ethernet/IP channels. Wincc 7.0 Sp3 Update 1 Download
Optimizes remote monitoring tools for better browser compatibility and faster screen refresh rates. Operating System Compatibility Follow these steps to apply the update once
Required on engineering workstations used to configure tags, scripts, and graphic screens. Wincc 7.0 Sp3 Update 1 Download
As of current industry standards,