Here's how you can remove the Conficker Worm from the system
Télécharger Bitdefender Single PC Removal Tool for Downadup (Conficker) pour Windows - Telecharger.com
Free Virus Removal Tool for W32/Conficker (aliases W32/Downadup, W32/Kido) Worm Download: A lightweight and portable application that scans the computer and removes any files infected with the W32/Conficker worm, which does not
Conficker — Wikipédia
Sécurité] Supprimer le virus Conficker
Conficker Removal Tool - Download - CHIP
Symantec Removal Tool für W32.Downadup - Download - CHIP