Download PCB Wizard 3.7 PCB software

pcb-wizard-3-printed-circuit-board-design-software-pcb-wizard-3-

If the error persists, the WinCC installation itself or the Windows Registry keys regarding DCOM permissions may be damaged.

The Basic Application relies on specific Windows services. Verify they are running.

  • Ensure they are Started and set to Automatic.
  • If stopped: Right-click → Start. If it fails, reboot the PC.
  • Open Command Prompt as Administrator and run:

    regsvr32 "C:\Program Files (x86)\Common Files\Siemens\Bin\CCBasicApplication.dll"
    regsvr32 "C:\Program Files (x86)\Siemens\WinCC\bin\CCBasicApplicationServer.exe"
    

    (Adjust paths to your installation)

    Ensure installation order was correct: