Windows and Office Genuine ISO Verifier – Determine whether you have a genuine copy of Windows or Office

Ensure that the operating system we are using is an untouched, official version is the starting point for any Windows users to ensure their computer security. If your Windows was tampered, then all defensive measures would be unreliable and even unavailing. Hence, before installing a Windows ISO file downloaded from the Internet, you'd better use some special tools to verify its authenticity.