This the worst antivirus I ever used.It does not detect any virus in your computer and shows lots of so-called antivirus which do not even work well , it is the so called antivirus , after installing it will delete your important files which is not virus , it is user just friendly and do not work as a antivirus , installation is very easy it will install just by a single click but do not be fool do not install it at all it will much better if run your system without antivirus instead of having this non sense.