Ensure your user account is a member of the group. Verify Computer Name :
For testing only, disable real-time protection on: a basic application could not be started wincc 75
WinCC 7.5 / "A basic application could not be started" message Ensure your user account is a member of the group
Execute the Reset_WinCC.vbs script located in the WinCC \bin directory to clear hung processes and reset the application environment. a basic application could not be started wincc 75
Cross-reference your exact Windows build number and WinCC version on the Siemens Compatibility Tool 3. Advanced Troubleshooting