WinMend System Doctor is a Windows-based security improvement. With its innovative and 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 to scan potential security threats in the system, protects the system from the intrusion of spyware, adware, Trojans and viruses, and eliminates system security risks.