Spyware

ErrorDoctor is a rogue anti-spyware program that is designed to scare you into purchasing ErrorDoctor's full version by showing misleading warning messages on your Taskbar. ErrorDoctor scans your computer and uses false positives in order to frighten you into buying the program. Although ErrorDoctor may appear to be harmless, it is a security risk to your computer and it may actually expose you to more security threats by installing other malicious applications.