For technicians, Malwarebytes offers a comprehensive TechBench Toolset .

: Includes 18 portable tools, such as AdwCleaner and various issue scanners, which can identify hardware and software problems in seconds. Malwarebytes Anti-Rootkit (MBAR)

: If malware tries to block the program from running, it uses "Chameleon" technology to hide and execute anyway. Consumer Workarounds (How to Use on USB)

: Launch the program and click Update to ensure you have the latest threat signatures.

A: Update it every time before you use it. Ideally, plug your USB in once a week and manually check for updates.