bonjour  
voici le raport de rav antivirus:  
 
 
Scanned files:  21129  
Scanned directories: 1746  
Scanned archives: 1402  
Size of the scanned files: 289819940  
Packed files: 1843  
Known viruses found: 2  
Virus bodies: 2  
Suspicious files: 0  
   
 Disinfected files: 0  
Deleted files: 0  
Renamed files: 0  
Copied files: 0  
I/O errors: 0  
Warnings: 0  
Corrupted files: 0  
New files: 65195  
Mail files: 143  
   
   
   
 
Found viruses    
File: C:\Program Files\Fichiers communs\WinTools\btiein.dll  
Virus: TrojanDownloader:Win32/Qdown Status: Infected  
   
File: C:\WINDOWS\2_0_1browserhelper2.dll  
Virus: Clicker:Win32/Delf Status: Infected  
 
merci de m'aider