4 Portable — Spyhunter

: When a PC is so heavily infected that the browser is hijacked or the "Add/Remove Programs" function is broken, a portable scanner is often the only way to initiate a cleanup. Tech Support Toolkit

: Even in its portable state, it often included real-time monitoring features that could be toggled on to prevent malware from re-infecting the system during the cleaning process. SpyHunter Spyware HelpDesk spyhunter 4 portable

SpyHunter 4 Portable: A Complete Guide to Portable Malware Protection : When a PC is so heavily infected