Under the Target system select BIOS (or UEFI CSM) if you will use the USB drive to install Windows 10 on computers based on BIOS (older computers) or UEFI (newer computers).

ln Image Option select Standard Windows installation.

Choose the Windows 10 ISO image and then click Open.

Click the SELECT button to select the Windows 10 image file that you should have previously downloaded.

In Boot selection, select Disk image or ISO.

Under Device, select the USB drive to prepare for the installation of Windows 10.

After the download is complete, connect your USB drive to the computer, then move to the folder where you saved the application and click on the Rufus.exe program.First, you need to download Rufus software from its official website, here is the direct link to the portable version of the program.Preparing the USB Drive to Install Windows 10 Using Rufus

After that, follow the steps given below. Before starting, you will need some materials to create a bootable USB drive to install Windows 10 via USB, such as the Rufus software, a Windows 10 ISO image, a USB drive of at least 16 GB.

Download rufus portable