When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default ...

You will need a Windows 7 ISO file in order to proceed from here. This tool is best for those who have previously received an ISO file of Windows, and if you haven't, this will be a hurdle for you.

Learn how to check file path of mounted ISO or IMG files in Windows 11/10. You can find the file path location of a single ISO or multiple ISO files.

Open a second File Explorer window, locate the Windows 10 ISO file you downloaded, and double-click to mount it as a virtual drive.