Next, we will have to choose the formatting options, that is, the file system that we want to give to our USB memory before starting the installation of the system image. However, if we do not know very well what we are doing with each of these options, it is best that we do not display these options or change anything as set by default. This is enough for now, but if we have some knowledge, we can deploy the advanced properties to detect external USB hard drives, make the USB compatible with old BIOS versions or use Rufos MBR with BIOS ID. Now we have the USB device that we are going to convert into a boot drive and the image of the system that we are going to use. Once this is done, click on the SELECT button and this will open a modal window in which we have to go to the path where we have saved the ISO image file and that we will use to create the bootable USB. In this case, to start using the portable version, all we have to do is download it and save it on a flash drive, for example, and we will have it ready to be able to run it from there without problems. How to download and install RufusĪs we have already indicated, Rufus is available in two versions, one installable and one portable. In short, it is a software or utility that allows us to format and create bootable USB media in special cases in which we have to create USB installation media from bootable ISOs of any operating system, boot a computer that does not have installed no system, update the firmware or BIOS of a computer from DOS or we have the need to run a low level tool. That without having to have a large capacity memory, since the latest version of Rufus in both installable and portable version occupies only 1.1MB. In addition, it is available in two versions, one installable and one portable, that is, we can take it in any USB memory to run it on different computers without installation. It also allows you to format flash drives in different file formats such as FAT, FAT32, NTFS, exFAT, etc. Today, Rufus supports a variety of boot image files, for Linux distributions, Windows installation, plain disk images and even allows the installation of MS-DOS or FreeDOS on a flash drive.

Rufus create bootable usb