Malwarebytes actively fights against unauthorized “portable” and “preregistered” versions. Their business model relies on per-device subscriptions. However, legitimate solutions do exist:
The term "portable" refers to software that can run without being installed on a local machine. Ideally, a portable security tool is something you can carry on a USB drive to scan and clean infected computers that cannot connect to the internet or are too compromised to install new software.
Portable, preregistered Malwarebytes Pro does work—but only if you create it yourself from a genuine license. The promised “free download” versions are almost universally scams or infected. Protect yourself while you protect others.
and not recommended. These files are frequently used by cybercriminals to distribute actual malware. Malwarebytes 🚨 Critical Risks of "Preregistered" Downloads Malware Distribution
