Searchnu.com

Have had this tagging onto Chrome for a while now but have got rid of it.  Look at bottom of Searchnu screen, it should say 'Privacy'.  Click on that.  At the bottom of the screen you should see 'Bandoo Inc, Limassol, Cyprus'.  Search in your programmes for Bandoo Inc content.  Mine came up as free mp3 converter that I'd downloaded.  I uninstalled that and looks like it has worked.  Fingers crossed.