To let customers have an easier way to burn and write the Windows 7 ISO image to a physical DVD media, USB flash drive (or USB stick), or external and portable USB hard disk drive, Microsoft Store has released a Windows 7 USB/DVD Download Tool (WUDT), which also known simply as ISO Tool published at. Furthermore, install operating system from USB hard drive or flash stick is also faster comparing to old-fashioned DVD. netbooks) that does not have a DVD drive. Some people may also opt to make or create a bootable Windows 7 USB flash drive to install Windows 7 on PC systems that support booting up from a USB drive (changing of boot order or boot sequence in BIOS may be required), especially on computers (e.g. Most people will choose to burn (or write) the Windows 7 ISO to DVD disc media to start the installation. Microsoft customers who download Windows 7 installation files through Microsoft Store, MSDN, TechNet, MAPS (Microsoft Partner Action Packs Subscription) Software on Demand Digital Distribution, or Volume License Service Center (VLSC), will get an ISO image file which is an archive file or disc image of an DVD optical disc.

Windows usb dvd tool windows 7