: If provided, use a checksum (MD5/SHA-1) to verify the integrity of the downloaded ISO.

Set the to MBR and the Target system to BIOS (or UEFI-CSM) . Note: 32-bit Windows 7 does not natively support modern pure UEFI configurations without backward compatibility modules. Keep the File System as NTFS .

🛠️ Step-by-Step: Creating Bootable USB Installation Media

Choose when asked for the installation type to completely format old partitions and clear out software clutter.

: Consider upgrading to a newer version of Windows for better security and support.

: Windows 7 no longer receives security updates, making it risky to use, especially for sensitive data or connected to the internet.

If you have a valid product key, here are some steps: