Download Rufus 3.15 for Windows – Download Free

Rufus is a small program for converting a regular flash drive to a fully bootable USB, from which you can boot directly into DOS.

To set up the program, simply insert the device you want to format, mark the required options, and click Start. In just a few seconds, your new bootable USB for your DOS drive is ready.

Rufus is a very small, light, convenient and easy-to-use tool. If for some reason you need to boot your computer into DOS, this is one of the best ways to do it.