I installed the CAVS on my system. The problems started almost instantly. I can not un-install it at all. Not through control panel, safe mode. manual instruction they provide, or even the zip file they created to remove it. My system crashes many times a day. Very unstable. Support through the forum is mimimal at best. Even the CEO has responded to me and still no success in un-installing. I even got a virus while using the program, according to my new AV ( EZ Trust ). Even after cleaning my system is still trash. In my opionion, stay far away.