There are legitimate, open-source tools on platforms like GitHub that can change disk serial numbers. However, these are often rudimentary. They may change the volume ID (a software-level identifier) but fail to spoof the hardware serial number (the physical identifier). Modern anti-cheat systems easily detect these changes, rendering them useless for ban evasion.
However, the landscape of spoofing software is fraught with technical complexities, security risks, and ethical grey areas. This write-up explores what disk spoofers are, why the "free" versions are often dangerous, and what users need to know before attempting to alter their hardware identifiers. disk spoofer free