Pondus
5
explained here … see post from quietman7
http://www.bleepingcomputer.com/forums/topic186533.html
General: Uninstalling a third-party antivirus software
http://www.avast.com/en-us/faq.php?article=AVKB11
if you want an extra scanner, Malwarebytes is recomended. www.malwarebytes.org