Why is the Simulink toolbar not displaying correctly when I open my model using MATLAB on Windows 8.1?

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When I open Simulink and try to make a new project, the toolbar simply is not there. It has the space but no buttons.
I have tried deleting and redownloading Simulink and also resetting path settings but nothing seems to work.

Accepted Answer

MathWorks Support Team
MathWorks Support Team on 30 Dec 2020
The R2019b release does not support the Windows 8.1 OS. This may be the reason for the issue you are seeing. We recommend installing and running Simulink on a supported OS such as Windows 10 or Windows 7 SP1. For a full list of supported operating systems, see the link below:

More Answers (1)

Filippos Stefas
Filippos Stefas on 16 Apr 2021
I have the same problem with the toolbar (see the screenshot) in MATLAB R2021a (Windows 10). I have checked that there is no problem with the license.




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