Portable Solidworks 2004 'link' Official

Even in its portable, 2004-era form, the software included the foundational tools that engineers still use today:

Portable Solidworks 2004 is a specially designed version of the Solidworks software that can be run from a portable device, without the need for installation on a host computer. This version of the software is identical to the standard Solidworks 2004, but with a few key differences. The portable version is designed to be compact, lightweight, and highly customizable, making it an ideal solution for engineers, designers, and architects who need to work on CAD projects while on-the-go. Portable Solidworks 2004