To Install Iso File - How

| Issue | Solution | | :--- | :--- | | "Windows cannot mount this ISO" | The file is corrupted. Re-download the ISO. | | "Setup.exe won't open" | Try running as Administrator (right-click → Run as administrator). | | USB drive not booting after Rufus | Disable in BIOS, or try a different USB port (USB 2.0 works best). | | ISO is for a program, but it's too big for a CD | You don't need to burn it. Just mount it (Scenario 1). |