# woeusb > Windows media creation tool. > More information: . - Format a USB then create a bootable Windows installation drive: `woeusb {{[-d|--device]}} {{path/to/windows.iso}} {{/dev/sdX}}` - Copy Windows files to an existing partition of a USB storage device and make it bootable, without erasing the current data: `woeusb {{[-p|--partition]}} {{path/to/windows.iso}} {{/dev/sdXN}}`