[virus présent sur mon PC]

Bonjour tous le monde;

En effectuant un scan avec ravantivirus, je me suis appercu que mon PC était infecté. Mais n'étant pas très doué pour l'informatique je ne sais pas trop quoi faire. Merci beaucoup pour votre aide.

P.S: je vous joint le rapport donné pas ravantivirus

Scan started at 21/08/2005 10:40:46

Scanning memory...
Scanning boot sectors...
Scanning files...
C:\Documents and Settings\BENJI\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\a.jar-228d5c98-4b3d93ff.zip->Dummy.class - Trojan:Java/ClassLoader (exact) -> Infected
C:\Documents and Settings\BENJI\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\a.jar-228d5c98-4b3d93ff.zip->VerifierBug.class - Java/Bytverify -> Infected
D:\indispensables\Extracteur\Uninstall.exe - Backdoor:Win32/Poebot.E -> Suspicious

Scanned
============================
Objects: 37416
Directories: 2815
Archives: 799
Size(Kb): 1691995
Infected files: 2

Found
============================
Viruses found: 2
Suspicious files: 1
Disinfected files: 0
Mail files: 137

Statistics

Scanned files: 37416
Scanned directories: 2815
Scanned archives: 799
Size of the scanned files: 1732602422
Packed files: 1431
Known viruses found: 2
Virus bodies: 2
Suspicious files: 1

Disinfected files: 0
Deleted files: 0
Renamed files: 0
Copied files: 0
I/O errors: 0
Warnings: 0
Corrupted files: 0
New files: 116152
Mail files: 137

Found viruses
File: C:\Documents and Settings\BENJI\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\a.jar-228d5c98-4b3d93ff.zip->Dummy.class
Virus: Trojan:Java/ClassLoader (exact) Status: Infected

File: C:\Documents and Settings\BENJI\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\a.jar-228d5c98-4b3d93ff.zip->VerifierBug.class
Virus: Java/Bytverify Status: Infected

File: D:\indispensables\Extracteur\Uninstall.exe
Virus: Backdoor:Win32/Poebot.E Status: Suspicious