OTL - OldTimer's List-It VS MBRCheck

HijackThis - HijackThis is a malware detection and removal tool that's ideal for users who demand more granular control over every aspect of their computer's performance.

DDS - DDS is a program that will scan your computer and create logs that can be used to display various...

GMER - GMER is an application that detects and removes rootkits .

ESET SysInspector - ESET SysInspector is a free, state of the art diagnostic tool for Windows systems.

Spybot - Search & Destroy - Spybot Search & Destroy is an anti-malware, adware and antivirus program for safe removal of the threats from the PC and browser.

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .