How to install SOLIDWORKS

Gary Hilson tell me to learn solidworks and I didn't have it, I try to install it, but there's nothing that can install it.
Accepted answer
After you purchase the software, you'll either receive an email with a compressed file to download and uncompress.
After uncompressing the file, you'll find an EXE file for the Solidworks Installation Manager. Run it and it'll download and install the software for you.
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If you didn't receive an email, just go to the Customer Portal yourself and download the file:
https://customerportal.solidworks.com/
You can choose the version to download by going to Download > Downloads and Updates, then choose the version you want and download the compressed file.