Try the following solutions in order. Most cases are resolved by steps 1–3.
If you need a , support email template , or KB article based on these features, let me know and I can produce it for you. a basic application could not be started wincc 75
WinCC 7.5 / "A basic application could not be started" message Try the following solutions in order
To avoid encountering this error in the future: support email template
Cross-reference your OS build with the official Siemens Compatibility Tool.