I first learned about Hit Man Pro several years ago when I got a really bad piece of malware on my laptop. Norton detected and identified it but could not get rid of it. I tried MS security sw and it was not able to get rid of it. After reading about others dealing with the same thing on Symantec forums, I found one individual that had gotten rid of it using a tool called Hit Man Pro. I researched this product and found very positive feedback so I tried it on my laptop and in about 5 minutes it was permanently fixed.
This product is a cloud based program that uploads your critical system files and analyzes them using many different malware tools and then down loads the fix to your PC. It is also not a substitute for regular malware sw.
Dick