AdwCleaner: is a tool that deletes Adware/Toolbar/PUP/Hijacker. It works with a Search and a Deletion Mode.
JRT – Junkware Removal Tool: is a security utility that searches for and removes common adware, toolbars, and potentially unwanted programs (PUPs) from your computer.
Malwarebytes®The Original Protect, Detect & Remove Malware Trusted by IT & Security Pros. A reliable removal tool for malicious threats. How to install and use.
Rogue Killer: is a tool written in C, which scans the processes running, and kill those who are malicious.
SOURCE : https://www.WinTips.org