With its innovative, intelligent detection engine, WinMend System Doctor can effectively detect and fix security vulnerabilities in the system, fix software vulnerabilities in third-party applications, and prevent the running of malicious startup programs, Trojans, BHOs, processes and system services to significantly improve system security. It also provides an "Expert"-level system scan option that can scan potential security threats in the system and protect the system from the threats of spyware, adware, Trojans and viruses and eliminate security risks.Protect your system from the threats of spyware, adware, Trojans and viruses.