Note: You cannot install Windows 7 from the ISO file until you copy it to a USB flash drive or DVD with the Windows 7 USB/DVD Download tool and install from there. To install Windows 7 from your USB flash drive or DVD, all you need to do is insert the USB flash drive into your USB port or insert your DVD into your DVD drive and run Setup.exe from the root folder on the drive. This tool allows you to create a copy of the ISO file to a USB flash drive or a DVD. When you download the ISO file, you need to copy it to some medium in order to install Windows 7.

The ISO file contains all the Windows 7 installation files combined into a single uncompressed file. Once this is done, you can install Windows 7 directly from the USB flash drive or DVD. Copy DVD Windows 7 media content to USB root folder (etc.To create a bootable DVD or USB flash drive, download the ISO file and then run the Windows 7 USB/DVD Download tool.If your USB drive letter is “e” please run bootsect /nt60 e:.Insert Windows 7, 32/64-bit installation disk into DVD drive.Locate your USB drive disk number by executing list disk.Run diskpart utility by typing diskpart into command prompt window and pressing “Enter”.Open command prompt as administrator - Right click on Start > All Programs > Accessories > Command Prompt and select Run as administrator or type cmd in the Start search bar.USB drive with at least 8GB of free storage.Windows 7, 32/64-bit (depending on the system) installation disk.This guide provided as-is, at your own risk. Please be extra careful during formatting, choosing the wrong drive will erase it completely. Please note: during this procedure you'll lose any data on your USB flash drive.

Win 7 dvd to usb bootable