Need help? The unofficial MATLAB 2013a community on Reddit r/matlab and the MATLAB Central File Exchange (legacy archives) are still active. Good luck!
Select if you have an active MathWorks account, or "Install manually without using the Internet" if you are installing offline. For most users updating later, either method works, but offline is safer for older versions. License Agreement: Select "Yes" to accept the license agreement. Enter File Installation Key (FIK): Select "I have the File Installation Key". Paste the 20-digit key. Installation Type: install matlab 2013a updated
Ensure the installation path is set to a standard directory, such as /usr/local/MATLAB/R2013a . Step 3: Activating MATLAB 2013a Need help