Sometimes, communities and forums related to your field of study or work may offer advice or resources.
Now that you have extracted the installation files and crack file, follow these steps to install MATLAB 2017b:
If you plan to use MATLAB 2017b for commercial or academic purposes, consider purchasing a legitimate license.
If you already have a valid license but need installation help for MATLAB 2017b, I’d be glad to walk you through the official process step by step.
Using cracks can expose your system to malware and is illegal. However, if you're looking for information on why you might not want to do this:
: MathWorks offers a 30-day free trial of the latest version, which provides full access to all features.