What is Windows ISO image

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An exact duplicate of a whole optical disk, like a CD, DVD, or Blu-ray, compressed into a single file is called an ISO file.
This file, which is a smaller duplicate of larger data sets, is also occasionally referred to as an ISO image.
ISO files are widely used by users to store their data more functionally or to create optical disk backups.
Its true purpose is to copy an original optical disk and save it until a fresh disk with the identical contents needs to be burned.
When it comes to operating systems, ISO files are utilized for considerably more.
Because they are a single file with enormous amounts of data, they can be great containers for large programs or operating systems.
ISO images of various operating systems, including Windows 8, 8.1, and 10, can be downloaded.
They will even allow you to mount an ISO image as a virtual disk to make sure the operating system or hardware on the computer is operating properly.
An ISO file of any physical disk can be a great way to preserve data and access it whenever you’d like if you’re looking to make a digital backup of it.
You can easily access this copy that is contained in an ISO file to install programs, games, and other content on other computers.

However, what about using an ISO image in Windows?

  1. Using the Windows Insider ISO page, download the ISO of your choice, save it to a location on your device, and make a bootable USB.
  2. Locate the ISO file by opening File Explorer and navigating there. To access the image, select the ISO file to open it and allow Windows to mount it.
  3. To start the installation process, select the setup.exe file.
  4. Choose the KEEP WINDOWS SETTINGS, PERSONAL FILES, AND APPS option during setup.
  5. After installation is complete, verify your Windows Insider settings by going to SETTINGS > WINDOWS UPDATE > WINDOWS INSIDER PROGRAM.