A Basic Application Could Not Be Started Wincc | 7.5

WinCC 7.5 relies heavily on SQL Server. If the SQL service is paused or glitched, the "Basic Application" (the database interface) will fail to start.

Often, a previous WinCC session did not close correctly, leaving a process running in the background that blocks the new startup. A Basic Application Could Not Be Started Wincc 7.5

WinCC 7.5 is sensitive to network adapter settings. If the SIMATIC Shell is pointing to the wrong network interface, communication fails. Go to in File Explorer. Right-click SIMATIC Shell and select Settings . WinCC 7