HowToMakeUsbWindows7InstallerThe 5 Best Ways to Make a USB or Pendrive Bootable. Open the Command Prompt. You will need to run Command Prompt as an Administrator. How To Make Usb Windows 7 Installer' title='How To Make Usb Windows 7 Installer' />Right click on it and select Run as Administrator. You may need to enter the Administrator password. This method will create a USB drive that is bootable. You can then copy the contents of an operating installation disc onto the drive to create a portable installation drive. This method only works in Windows Vista, 7, and 8. Edit Foto Instagram. Open the disk management utility. This can be opened by entering the command diskpart without the quotes. Display the connected disks. WinUSB is a tool that can be used to create a bootable USB Windows installer from an ISO or a DVD, either using a GUI or from the command line. The application looks. UUI Universal USB Installer Troubleshooting, Issues, Bugs The Windows to Go option requires the USB drive be NTFS formatted and have 20GB free space to hold the. Make a Bootable Mac OS X 10. Lion Installer from a USB Flash Drive. Type the command list disk to show a list of all the drives connected to your computer. Your USB drive should be listed here as well. Make note of the number next to your USB drive. Tango Carlos Saura. Select the USB drive. Enter the command select disk, replace with the number from the previous step. JPUI-wlNCo/0.jpg' alt='How To Make Usb Windows 7 Installer' title='How To Make Usb Windows 7 Installer' />Clean the flash drive. Enter the command clean to have the disk management utility verify the integrity of the USB drive, and erase all data. Create a bootable partition. Once the USB drive is clean, type in create partition primary. You will see a message saying that the operation was successful. Select the new partition. Enter the command select partition 1 and press Enter. Once you receive a confirmation message, type active and press Enter. This will activate the partition. Format the USB drive. Input the command format fsfat. When you press Enter, the program will work for a few minutes if it is a small USB, e. Gb could take hours to slow format, and the progress will be displayed as a percentage. How To Make Usb Windows 7 Installer' title='How To Make Usb Windows 7 Installer' />Assign the USB a drive letter. Enter the command assign to give the thumb drive a letter designation. Type exit to end the disk management program. Copy the operating system. Once the USB drive has been made bootable, you can copy over the installation files for the operating system you want to install. You can do this by dragging and dropping using your preferred file managerexplorer. Copy over any drivers you might need during the operating system installation to make the process much smoother. This tutorial is about Windows 7 USB Installation. Below are steps with screenshot. No CD is required. All you need is a usb of min 4GB and Windows 7 iso. How to Create a Bootable Windows 7 or Vista USB Drive. Need to install Windows 7 on a computer with no drive Do you want to create a backup installer in case your. Bonjour et bienvenue sur la chane IOA, dans cette vido je vais vous apprendre a formater votre PC depuis Windows sans CD dinstallation ni USB. Windows. Universal USB Installer is licensed as Freeware for Windows 32bit and 64bit operating system platform from disk management without restrictions. Step by step procedure with screenshots to install Windows 7 and Windows 8 from USB drive or pen drive.