Doctor Antivirus Virus is one types of fake antivirus software that pretends to be a legitimate antivirus program. If this spurious software is already in your computer, you will notice that Doctor Antivirus Virus will display fake alerts, such as your date at risk or your system in dangerous. As a tricky virus, it will protect itself from being removed, and then it will damage your system via preventing the security software or program to launch. As a result, the infected computer will be in the low security preferment, and the virus maker can easily attack your system. Moreover, this fake antivirus software will claim that malware has been detected on your computer, and you need to buy the registration code to remove the malware. To avoid this fool action, you should be aware of this scam, and you should ignore any alerts that this malicious software declares. In your daily using computer, you should pay attention to the unknown sources or files from the unfamiliar email or the untrusted attachment. Thus, in order to protect your computer from Doctor Antivirus Virus, you should get rid of this type virus no more delay.