Norton Power Eraser is a standalone tool that claims to find
and eliminate malware items that are difficult to remove or often overlooked by
other spyware scanners. The program uses aggressive methods and is intended as
a last resort, after you have exhausted other options.Because Norton Power
Eraser uses rather aggressive methods to detect potential threats.
Symantec's Norton Power Eraser is a free tool that targets stubborn files and forcibly removes them.