/// <summary> /// Starts PowerPoint /// </summary> private void StartPowerPoint() { if (IsPowerPointRunning) { Logger.WriteToLog($"Powerpoint is already running on PID {_powerPointProcess.Id}... skipped"); return; } Logger.WriteToLog("Starting PowerPoint"); _powerPoint = new PowerPointInterop.ApplicationClass { DisplayAlerts = PowerPointInterop.PpAlertLevel.ppAlertsNone, DisplayDocumentInformationPanel = false, AutomationSecurity = MsoAutomationSecurity.msoAutomationSecurityForceDisable }; ProcessHelpers.GetWindowThreadProcessId(_powerPoint.HWND, out var processId); _powerPointProcess = Process.GetProcessById(processId); Logger.WriteToLog($"PowerPoint started with process id {_powerPointProcess.Id}"); }