What possessed you to recommend this?
It’s a load of rubbish that attempts to trick unsuspecting users to install the “Ask” toolbar (which can then only be removed with something like Malwarebytes) unless you choose custom install and disable it, and it also installs cryptnet32.dll which you can read about here…
http://www.greatis.com/appdata/d/c/cryptnet32.dll.htm
Those who installed and used this crap should update and scan their computers with Malwarebytes asap.