You should be very careful with Attentive Antivirus application. This program is a rogue, what we mean by this term is that it reports various threats with your computer and then tells that it can remove them all if only you pay for its licensed version, but in reality this device is not able to clean your PC from infections. So, when the hoax offers you to buy its license, please ignore its suggestions completely. Do not even pay attention to its bogus system scans and fake virus reports. Removal of this junkware is what should be done you users immediately when they see this malware tool on their PCs.