How do I get rid of Cassiopesa

I have an it's still hijacking my google browser

I have ran a scan on the computer when I installed the free AVG and the Cassispesa continues to show up.  How do I get rid of it.

That is what I have seen on google.

User Rick Voss has posted their own topic (https://support.avg.com/answers?id=906b0000000bnOpAAI).
AVG Guru

Hello Ginger,

As far as my knowledge, Cassiopesa is a browser Hijacker, am I right?

I have an it's still hijacking my google browser

Yes, it is the known browser hijacker.
Have you installed our latest version of 2016 AVG free antivirus and is it up to date?

Hello Ginger,

As far as my knowledge, Cassiopesa is a browser Hijacker, am I right?