: Always create a full backup of your WinCC project and the OS before applying updates.
: Exit all running WinCC applications, including WinCC Explorer and Runtime. wincc 7.5 sp2 update 9 download
For detailed technical notes on specific changes, refer to the WinCC V7.5 SP2 Update 9 Readme . Updates for WinCC V7.5 SP2 and WinCC V7.5 SP2 ASIA - ID : Always create a full backup of your
: In distributed systems, this update must be installed on all PCs (Servers and Clients). If versions are mixed, configuration changes may be blocked. How to Download Updates for WinCC V7
: Specialized improvements for the WinCC/Audit package are now integrated into this general update.
: You must have SIMATIC WinCC V7.5 SP2 (or at least one of its options) already installed. Operating Systems : WinCC V7.5 SP2 is compatible with: Windows 10 Professional/Enterprise and LTSC versions. Windows 11 (Note: Only SP2 and newer are compatible). Windows Server 2016/2019 .