After extraction, you will see a folder containing a setup.exe (Windows) or install (Linux/macOS) file. : Double-click the setup file. Sign In : Use your MathWorks Account credentials.

: Follow the prompts to activate the license associated with your account. Common Troubleshooting for Multi-Part RARs Checksum Error

Downloading and installing a multi-part RAR archive for MATLAB R2022a requires specific steps to ensure the software remains functional and all files are correctly extracted.

Usually means part06.rar or another part was corrupted during download. Delete the specific part and redownload it.