What causes this problem? Unable to open Simulink program.

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I try to open the simulink section but i got this message from command window of matlab as shown in below. This cause from the license or the process to install MATLAB & SIMULINK not correct.
Warning: Error using matlab.internal.cef.webwindow
MATLABWindow application failed to launch. Unable to launch the MATLAB Window application. The exit code was: -1073741819
Error in matlab.internal.webwindow/createImplementation (line 327)
implObj = matlab.internal.cef.webwindow(varargin{:})
Error in matlab.internal.webwindow (line 163)
obj.impl = obj.createImplementation(varargin{:});
Error in sltemplate.internal.DialogWebBrowser/createWindow
Error in sltemplate.internal.DialogWebBrowser
Error in sltemplate.internal.GalleryBrowserFactory.create
Error in sltemplate.internal.GalleryController
Error in sltemplate.ui.StartPage
Error in sltemplate.ui.StartPage
Error in sltemplate.ui.StartPage/instance
Error in sltemplate.ui.StartPage/getInstance
Error in sltemplate.ui.StartPage/doShow
Error in sltemplate.ui.StartPage.showCustomView
Error in sltemplate.ui.StartPage>@()sltemplate.ui.StartPage.showCustomView('Start',[],varargin{:})
Error in sltemplate.ui.StartPage/showWithFallback
Error in sltemplate.ui.StartPage.show
> In sltemplate.ui.StartPage.showWithFallback
In sltemplate.ui.StartPage.show

回答(1 个)

Shivang
Shivang 2023-11-27
Hi,
I understand that when you try to open Simulink, you see various error messages in MATLAB's Command Window.
This sequence of error messages is likely caused by an antivirus software preventing MATLAB's access to the "MATLABWindow.exe" file. Please refer to this previous MATLAB Answer for more details and possible workarounds: https://www.mathworks.com/matlabcentral/answers/1874312-trend-micro-s-security-software-prevents-matlab-s-access-to-matlabwindow-exe-file-inhibiting-web
Hope this helps!
Best, Shivang

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