Problem after installing matlab 2020

I had installed matlab 2020 and after finishing the installation , this message appeared , i can not find the matlab in the installed program list and i can not launch the program. can anyone help me?

Your installation may require additional configuration steps.

1. The following products require a supported compiler:

Simulink Coder

Simulink Real-Time

MATLAB Coder

2. To accelerate computations with the following products, a supported compiler is required:

SimBiology

Fixed-Point Designer

3. After this installation is complete, you should continue with your configuration of the MATLAB Parallel Server as outlined in the instructions obtained from www.mathworks.com/distconfig.

4. Instructions to Set Up MATLAB Web App Server

a. Download MATLAB Runtime and install it in the default location.

- MATLAB Runtime starting from R2019b up until the most recent release is supported.

b. Run the setup script from the command line by typing: webapps-setup

- The setup script is located at: C:\Program Files\Polyspace\R2020a\script.

c. For detailed instructions, download the Quick Start Guide.

d. For the web documentation, see MATLAB Web App Server.

5. MATLAB Compiler requires a supported compiler for creation of Excel add-ins

6. MATLAB Compiler SDK requires the following:

● .NET framework for creation of .NET assemblies and deployable archives with Excel integration

● a supported compiler for creation of COM components, C and C++ Shared libraries

● a Java JDK for creation of Java packages

• Close

Answer 1

[Steven Lord]

None of those six bullet points indicate that anything is wrong with your installation. Certain capabilities of the products you've installed require additional setup / configuration / installation steps that the Installer cannot perform. These bullet points describe what those additional steps are. If you don't need or want to use those capabilities right now (or ever) you can postpone or skip those additional steps.

As for being unable to find MATLAB in the list of installed programs or to launch it, at step 9 of the installation process did you select to add shortcuts for MATLAB to the Start menu and/or the Desktop? [I know you're using Windows because of the path to the setup file in additional step 4b.]

If you didn't add the shortcut, try one of the other techniques given on this page to start MATLAB. You could also navigate to the MATLAB root directory and create a shortcut from the executable in the bin subdirectory.

[Mostafa Hassan]

Thank you for fast responce, But the main problem facing me is that all m-files can not be read by matlab and all these files appear as unknown format.

[Mostafa Hassan]

Please,help me if you wish.

[Steven Lord]

It doesn't sound like this is going to be a problem that's easy to diagnose and fix via back-and-forth messages on Answers. Please contact Technical Support using the telephone icon in the upper-right corner of this page and ask them for help determining if your installation was created correctly and repairing or redoing it if it wasn't.