: A system reboot is almost always required to finalize the SQL database installation. Conclusion
: Users who already own a base license for WinCC V7.4 (RT, RC, or Client) can often download Service Packs for free from the Siemens Industry Online Support portal by verifying their license number Key Features of WinCC 7.4 Operating System Support : Compatible with Windows 7 SP1, Windows 8.1, and Windows 10 (64-bit) Enhanced WebUX
: Licensed users can download the full software package and license keys directly via the Siemens OSD platform System Requirements for V7.4
Have you experienced a "cracked" SCADA disaster? Tell your horror story in the comments below.

