RKill is a great tool that will protect your computer by killing (as its name says) all malware processes found. RKill will run in the console window, and after will kill all malware processes, it will correct the executable programs’ file associations. It will also correct the Windows policies that do not allow the user to run specific utilities.
After the scan job is done, a pop-up text log file will open for you to review the software’s actions. After the scanning is finalized, you have to reboot your computer manually to clean your computer (all malware will be deleted).
All in one, RKill is a great lightweight tool that will keep malware away.