USB drive can be made bootable, but it is not as straightforward as it may sound. Copy-pasting the ISO image to the drive will not cut it. You will need to burn the file. This is the reason why you need an application that can help you with the process. Basically, ISO image files are compressed with numerous data that can be read once it is burned on a disc or thumb drive. Now, burning ISO images to a USB lash drive is not similar to copying music, videos, pictures etc. to your flash drive. First, you will be required to burn the file using an external software then you can read the files contained inside the ISO image file.
Here we will list two ways to help you burn ISO file to your USB drive.
Windows
  • Burn a DMG or ISO File to Disk After you have downloaded a program's installation file (.dmg format for a Mac-compatible program,.iso format for a Windows-compatible program) to a Macintosh computer's hard drive, you can burn this.dmg or.iso file to a blank CD or DVD.
  • How to Make/Burn a Bootable CD/DVD on Windows Computer with Ease Windows 7/8/10 Computer Cannot Restart and Needs to Boot from CD/DVD? Need to boot from DVD/CD when Windows computer cannot restart/reboot because of blue screen of death problems, damaged/failed hard disk drive, computer Windows operating system problems and more? And, also do not know how to create/make/burn a boot.
UUbyte is a famous software vendor that offers the best in quality products for manipulating ISO and DMG files. You can easily burn, create, edit and copy ISO and DMG archives. Looking for link to burn a bootable windows 7 home premium CD. Was told dell no longer carries the CD, as they were being 'phased out?' They wanted to sell me a USB plug-in? Got hit with FBI ransom virus, and just need to bypass the C drive to fix the problem. Only question I'm not sure on is the 32bit, 64bit security. Assuming that the InstallESD.dmg is on the windows 7 computer: Copy the InstallESD.dmg file onto the USB drive (just copy, not burning etc) Boot into the MacBook's Recovery Partition. Plug in the USB drive and open disk utility. Restore the USB drive using the InstallESD.dmg on the USB drive. Restart and boot from the USB Drive. Method 2: How to Burn DMG to USB in Windows 10 (Bootable) Since Windows doesn't natively support DMG files, you will need to first download and install a utility that can handle such disk images. The best software for the job is WizDMG, a Windows-based desktop solution for authoring Apple's disk image files in a non-Mac environment.

Method 1: Burn ISO Image to USB Drive with WizISO

iSeePassword WizISO - It's a flawless little powerful tool that helps to burn or write Windows 10/7/7 ISO image files to USB flash drives or CD/DVD with just 1 click. It is a very small program yet very effective and powerful. You can even create bootable Windows operating system disks by burning the Windows ISO image files using this program. It is faster than any program available online and you can even change the drive format to FAT 32, FAT, NTFS easily.
WizISO - Directly Burn Windows 10/7/8 ISO to USB/DVD,CD with Just One-Click
  • Specialized tool for creating bootable USB, DVD, CD from ISO file without getting any errors.
  • Support writing 4 system file: FAT, FAT32, exFAT, and NTFS file system.
  • All the necessary features are available: ISO create, burn, extract, copy disc, edit.
  • Fully support two partition style: MBR(legacy BIOS/CMS boot) and GPT (UEFI boot).
  • Easy to use, no professional skills required.
What You Need:
1) A USB flash drive or DVD/Cd (a minimum of 4GB is recommended).
2) Source Microsoft ISOs for Windows 10/Win7/Win8, 8.1, XP, Vista.
3) The WizISO file (click the download button here)

1Directly download the program on any Windows computer and install it, then run it as soon it is finished. As you can it's very
2This tool is extremely easy to use. Simply click on 'Browse' and import your ISO file to program.
3Once the right ISO image has been chosen, just below the 'Create a bootable disk using' option. Insert a CD/DVD or USB flash drive to your PC. Click on the Burn button to begin the process. You will get the warning that all the data on the chosen device will be destroyed. Click on OK to proceed.
4Click on 'Burn' and within few moments, your disk will be ready.

If you're locked out of Windows 7 and can't recall the password at all, don't worry, resetting Windows 7 password will be extremely easy with the help of Windows Password Recovery Pro.

Method 2: How to Burn ISO Image to USB Drive Using RMPrepUSB

The first thing you need to do is download RMPrepUSB on your computer. USB drive created using RMPrepUSB will enable you to easily access the ISO file and change it into a bootable device. The RMPrepUSB executable file is portable and you will not need to install it after saving it on your computer.

Step 1. Once the download is complete, locate the file RMPrepUSB on your hard drive and double-click on it. It will run the program straightaway without having to install. So, there won't be any registry entries. Remember that burning any file to the USB drive will format it first.
Step 2. Insert the USB drive that you wish to burn the ISO image file to. RMPrepUSB application will automatically detect all the USB drives connected to your computer.
Step 3. Select the desired USB drive from the drop-down labeled as 'Device'. You will see the name of the device and the amount of free space available in the drive. It will also show the drive letter allocated to the USB drive. This helps you make sure you are only choosing the right drive and prevents any accidental formatting of any other device.
Step 4. Do not make any changes to the next three fields, namely 'Partition scheme and target system type, Cluster Size, and File System', unless of course you know exactly what you are doing and intend to make the changes.
Step 5. You can choose the New Volume Label; you can give it the name you desire. However, even if you leave it untouched, it will not affect anything. You can change the volume label name later as well.
Step 6. There are several format options under the 'Bootloader' section. Most of them could be left alone as the default settings are most appropriate. However, if you suspect any issues with your USB drive, you can always choose 'Check device for bad blocks. It is okay to choose '1 Pass'. However, if you feel that your device may have some serious issues, you can choose a bigger number (more passes.)
Step 7. This is where you need to select the right ISO image to create the bootable drive. Click on the icon of CD/DVD to locate the desired ISO image that you wish to burn to your USB drive. Once you find the file click on the 'Open' button.
Step 8. The program will now begin the inspection of the ISO image you selected. It may take a few seconds. If you receive the message that the ISO image is unsupported, it would mean that the ISO file is not right. You will need to find the right ISO image first.
Cons:
  • Quite complicated, not intended for the beginner.
  • Don't support UEFI boot.
  • Files are often corrupted or not burned properly many times.
  • Slow program, can take up to 30 minutes to burn Windows operating system files.

Conclusion:

ISO image files are mainly used to create Windows bootable disks and WinISO does a tremendous job making sure that your ISO image file is successfully burned so that you can directly boot from the disk. Also, if you need to extract any data from an ISO image file then also you can use this program without any anticipation.
Nov.29, 2016 17:11:32 pm / Posted by Vicky Tiffany to Windows 7

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Step1: Create Bootable USB Drive

  1. Start PowerISO (v6.5 or newer version, download here).

  • Insert the USB drive you intend to boot from.

  • Choose the menu 'Tools > Create Bootable USB Drive'. The 'Create Bootable USB Drive' dialog will popup. If you are using Windows Vista or above operating system, you need confirm the UAC dialog to continue.

  • In 'Create Bootable USB Drive' dialog, click '...' button to open the iso file of Windows operating system.

  • Select the correct USB drive from the 'Destination USB Drive' list if multiple USB drives are connected to the computer.

  • Choose the proper writing method. 'USB-HDD' is recommended.

  • Click 'Start' button to start creating bootable USB drive.

  • PowerISO will alert you that all data on USB drive will be destroyed. Click 'OK' to continue.
    The program will start writing USB drive, and showing the progress information. You should get the message 'Writing USB drive completed successfully.' after the operation completes.

    • If no errors occurred in the above process, you should now be all set to setup Windows from USB drive!

    Step 2: Configuring the BIOS

    You should now reboot and go into the BIOS configuration to boot from USB. Instructions for doing so vary wildly from system to system, but generally entail the following:

    Burn Bootable Dmg Windows 7 64

    1. Reboot the system.

    2. While booting (before Windows starts loading), get into the BIOS configuration screen by hitting something like F1, F2, Delete or Escape. Hotkey instructions are generally provided on the screen.

    3. Go to the section that contains your boot devices.

    4. With your USB drive plugged in, the USB drive should be listed. If it isn’t, your system might not support booting from USB. Assuming that it is supported (as is the case with virtually all modern hardware), promote your USB drive to the primary boot device.

    5. Exit from the BIOS configuration, saving all changes.

    Please notice that you can seriously screw up your system by providing incorrect BIOS settings!

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    Step 3: Booting and setup windows from USB drive

    Assuming that you properly configured your BIOS and your USB drive supports booting, Windows setup should now load. Depending on the speed of your USB drive, this may take a while.

    Bootable Usb Windows 7 Iso Download Free

    If it isn’t working, then double-check the following before making a scene:

    Note: The above guide works with Windows 10, Windows 7, Windows 8 / 8.1, or Windows Vista. For Windows XP with SP2 or SP3 please refer to another guide at http://www.poweriso.com/tutorials/how-to-make-winxp-bootable-usb-drive.htm .