Rufus is the industry standard for creating bootable USB drives. It is fast, free, open-source, and does not require installation if you use the portable version.
I can provide the exact steps to configure your system settings for a flawless boot. Share public link
Troubleshoot specific for legacy operating systems Share public link
Understanding how to use the Windows 7 USB/DVD Download Tool or its modern alternatives is only half the picture. The other, more crucial half is understanding the state of Windows 7 itself in 2026.
Using Rufus is a straightforward process: