To specify the download options:
Specify the name of the folder where you want to download MathWorks® products. Accept the default download folder or click Browse to select a different one. If the folder doesn't exist, the installer creates it.
When specifying a folder name, you can use any alphanumeric character and some special characters, such as underscores. The installer tells you if the name you specified includes any characters that are not permitted in folder names. If you make a mistake while entering a folder name and want to start over, click Restore Default Folder. After making your selection, click Next.
Select one or more platforms. The installer downloads the appropriate files for the platforms that you select