Do you know what ContraVirus is?
ContraVirus is a rogue anti-spyware program that may be installed through a downloaded Trojan. ContraVirus loads at Windows startup. Once infected with ContraVirus, it may display annoying popup advertisements and alerts. ContraVirus is very hard to remove from your system manually as it may reproduce itself at startup.
In non-techie terms: ContraVirus, like any other rogue anti-spyware program, is designed to use illicit tactics to extort money from you. ContraVirus creates a convincing environment making users believe ContraVirus can fix problems on your computer. ContraVirus may not fix any errors or issues on your computer. Do not under any circumstances download or purchase the ContraVirus program.