Hi,

NO! av detects all viruses, but to improve avast further, please email the file to virus (a) avast.com

  • best in a password-protected ZIP- or RAR-archive; include archive-password in the mailtext
  • give a short description of your problem/system and/or a link to this posting…

if you need help on removal after submiting the file:
http://www.google.de/search?hl=de&ie=UTF-8&q=O97M.Tristate.C+&meta=
:wink: