Wincc 7.0 Sp3 Update 1 Download [repack] Guide
If your plant has a Software Maintenance Agreement and an internal software repository, check:
A pre-installed version of SIMATIC WinCC V7.0 SP3 or SP3 ASIA is required. Operating Systems: Windows 7 (32-bit and 64-bit). Windows Server 2008 R2 (64-bit). Wincc 7.0 Sp3 Update 1 Download
If your alarms or trends stop working after the update, use the "Project Duplicator" to create a fresh copy of the project, which often fixes database attachment errors. Is it time to Upgrade? If your plant has a Software Maintenance Agreement