Virus TR/Crypt.ULPM.Gen qqun peut m'aider ??

Bonjour, j'ai ce virus TR/Crypt.ULPM.Gen et j'arriv pas a le virer ! j'ai fait une analyse avec ewido anti-spyware voici le rapport

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ewido anti-spyware online scanner
http://www.ewido.net
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Name: TrackingCookie.2o7
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@2o7[2].txt
Risk: Medium

Name: TrackingCookie.Pointroll
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@ads.pointroll[2].txt
Risk: Medium

Name: TrackingCookie.Adtech
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@adtech[1].txt
Risk: Medium

Name: TrackingCookie.Advertising
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@advertising[2].txt
Risk: Medium

Name: TrackingCookie.Atdmt
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@atdmt[2].txt
Risk: Medium

Name: TrackingCookie.Bluestreak
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@bluestreak[1].txt
Risk: Medium

Name: TrackingCookie.Serving-sys
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@bs.serving-sys[1].txt
Risk: Medium

Name: TrackingCookie.Doubleclick
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@doubleclick[2].txt
Risk: Medium

Name: TrackingCookie.Estat
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@estat[1].txt
Risk: Medium

Name: TrackingCookie.Fastclick
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@fastclick[2].txt
Risk: Medium

Name: TrackingCookie.Comclick
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@fl01.ct2.comclick[1].txt
Risk: Medium

Name: TrackingCookie.Adrevolver
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@media.adrevolver[1].txt
Risk: Medium

Name: TrackingCookie.Mediaplex
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@mediaplex[1].txt
Risk: Medium

Name: TrackingCookie.2o7
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@msnportal.112.2o7[1].txt
Risk: Medium

Name: TrackingCookie.Overture
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@overture[1].txt
Risk: Medium

Name: TrackingCookie.Serving-sys
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@serving-sys[2].txt
Risk: Medium

Name: TrackingCookie.Smartadserver
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@smartadserver[1].txt
Risk: Medium

Name: TrackingCookie.Tradedoubler
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@tradedoubler[1].txt
Risk: Medium

Name: TrackingCookie.Weborama
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@weborama[2].txt
Risk: Medium

Name: TrackingCookie.Advertising
Path: C:\Documents and Settings\Pierre Alain\Cookies\pierre_alain@advertising[1].txt
Risk: Medium

Name: Not-A-Virus.Hacktool.EvID
Path: C:\Program Files\eChanblard\config\last.zip/EvID4226Patch.exe
Risk: Low

Name: Not-A-Virus.Hacktool.EvID
Path: C:\Program Files\eChanblard\EvID4226Patch.exe
Risk: Low

Name: Not-A-Virus.Hacktool.EvID
Path: C:\System Volume Information\_restore{206D5C9A-566B-437B-A762-213EF381532E}\RP291\A0049337.exe
Risk: Low

Name: Not-A-Virus.Hacktool.EvID
Path: C:\System Volume Information\_restore{206D5C9A-566B-437B-A762-213EF381532E}\RP293\A0050636.exe
Risk: Low

Name: Not-A-Virus.Hacktool.EvID
Path: C:\System Volume Information\_restore{206D5C9A-566B-437B-A762-213EF381532E}\RP324\A0055075.exe
Risk: Low


Que dois-je faire maintenant ?? je supprime tout ??