A | Basic Application Could Not Be Started Wincc 75

Ensure the SQL Server (WinCC) service is running in Windows Services ( services.msc ).

WinCC 7.5 has specific Windows feature requirements: Microsoft .NET Framework 3.5 SP1 and Windows Message Queuing (MSMQ) are mandatory prerequisites. If these components are missing or corrupted, the WinCC installation will be incomplete. For reference, a proper installation begins by configuring the Windows environment with .NET and Message Queuing before any Siemens software is installed.

: If running WinCC v7.5 SP2 on Windows 10 22H2, download and install Update 15 (or the latest cumulative update package) from Siemens. Many users note that installing these updates immediately removes the initialization block. Step 3: Align Windows Security and Account Contexts a basic application could not be started wincc 75

Always back up your WinCC project and system image before performing advanced troubleshooting or reinstallation.

Check your specific compatibility requirements using the official Siemens Compatibility Tool . Ensure the SQL Server (WinCC) service is running

A corrupted installation is often the culprit. The most damaging conflict arises from installing WinCC 7.5 on a system with other incompatible Siemens software. Specifically, . Similarly, installing WinCC 8.1 alongside WinCC 7.5 can leave behind incompatible licensing remnants and system files.

Shut down winCC. 2). On the desk top there is an icon labelled something like "reset winCC". 3). Siemens SiePortal Possible causes for "Reset_WinCC.vbs" - SiePortal For reference, a proper installation begins by configuring

Fix: "A Basic Application Could Not Be Started" Error in WinCC 7.5

Open Windows ( compmgmt.msc ) and navigate to Local Users and Groups -> Groups .