Powelinks how to remove it

Peter, Have a look @ this webpage (http://www.avg.com/ww-en/virus-removal) [Scroll Down].
AVG Guru

i keep getting threat removed every 5 minutes and it is called powelinks how can i remove it for good

Peter, Have a look @ this webpage (http://www.avg.com/ww-en/virus-removal) [Scroll Down].
AVG Guru