Problemes pub et virus

pouvez vous m'aider car suite a de nombreuses pub itempestives j'ai fait une recherche pour savoir si j'ai des virus et voila se que me dit le rapport je ne comprend rien pouvez vous me dire si je doit nettoyer ou pas car je ne veux pas faire n'importe quoi vu que je suis nulle en informatique merci
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======= RAPPORT D'AD-REMOVER 2.0.0.0,B | UNIQUEMENT XP/VISTA/7 =======
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Mis à jour par C_XX le 31/03/10 à 21:30
Contact: AdRemover.contact@gmail.com
Site web: http://pagesperso-orange.fr/NosTools/ad_remover.html
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Lancé à: 08:13:52 le 01/04/2010 | Mode normal | Option: SCAN
Exécuté de: C:\Ad-Remover\ADR.exe
SE: Microsoft® Windows Vista(TM) HomeBasic Service Pack 2 - X86
Nom du PC: PC-DE-AMRI | Utilisateur actuel: AMRI (Administrateur)
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============== ÉLÉMENT(S) TROUVÉ(S) ==============
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C:\Program Files\Ask Search Assistant
C:\Program Files\EoRezo
C:\Program Files\Kiwee Toolbar
C:\Program Files\Macrogaming
C:\ProgramData\Microsoft\Windows\Start Menu\Programs\MessengerSkinner
C:\Users\AMRI\AppData\Local\amsylw.dat
C:\Users\AMRI\AppData\Local\amsylw_nav.dat
C:\Users\AMRI\AppData\Local\amsylw_navps.dat
C:\Users\AMRI\AppData\Local\EoRezo
C:\Users\AMRI\AppData\LocalLow\Kiwee Toolbar
C:\Users\AMRI\AppData\Roaming\EoRezo
C:\Users\AMRI\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Ask Search Assistant
C:\Windows\Temp\msksetup.log
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HKCU\Software\AGI
HKCU\Software\EoRezo
HKCU\Software\Lanconfig
HKCU\Software\Microsoft\Internet Explorer\SearchScopes\{afdbddaa-5d3f-42ee-b79c-185a7020515b}
HKCU\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\62119EF862C6B3A0D853419B87EB3E2F6C78640A
HKCU\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7EE743314C844C7F445B8B1D7617612DF1FDD50F
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{C10DC1F4-CCDF-4224-A24D-B23AFC3573C8}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{1A0AADCD-3A72-4B5F-900F-E3BB5A838E2A}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{4260e0cc-0f75-462e-88a3-1e05c248bf4c}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{6638A9DE-0745-4292-8A2E-AE530E7B9B3F}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{BC4FFE41-DE9F-46fa-B455-AAD49B9F9938}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{C10DC1F4-CCDF-4224-A24D-B23AFC3573C8}
HKCU\Software\SWEETIE
HKLM\Software\Classes\AG.MediaPlayerCOM
HKLM\Software\Classes\CLSID\{4260e0cc-0f75-462e-88a3-1e05c248bf4c}
HKLM\Software\Classes\CLSID\{6638A9DE-0745-4292-8A2E-AE530E7B9B3F}
HKLM\Software\Classes\CLSID\{6E15D3C4-C6FC-4F02-B130-77CC5B1F09DB}
HKLM\Software\Classes\CLSID\{C10DC1F4-CCDF-4224-A24D-B23AFC3573C8}
HKLM\Software\Classes\CLSID\{E03BAFDC-EB9D-4C35-A7A2-AB6C62FF0A68}
HKLM\Software\Classes\CLSID\{E6375F37-E4D1-4F51-B651-4658C27AC5BF}
HKLM\Software\Classes\Interface\{3E16A203-C0AA-4D44-ACC5-38A70A8C76DA}
HKLM\Software\Classes\Interface\{DF76E9B7-35EC-46FC-AF56-5B79DED9D64F}
HKLM\Software\Classes\KiweeIEToolbar.KiweeToolbar
HKLM\Software\Classes\KiweeIEToolbar.KiweeToolbar.1
HKLM\Software\Classes\KiweeIEToolbar.ToolbarInfo
HKLM\Software\Classes\KiweeIEToolbar.ToolbarInfo.1
HKLM\Software\Classes\TypeLib\{18AF7201-4F14-4BCF-93FE-45617CF259FF}
HKLM\Software\Classes\TypeLib\{259EEB17-79AA-44DF-8410-8E55F82A902A}
HKLM\Software\Classes\TypeLib\{C7403C30-3644-43D8-A82F-4BD84B9682D9}
HKLM\Software\EoRezo
HKLM\Software\Macrogaming
HKLM\Software\Microsoft\Code Store Database\Distribution Units\CabBuilder
HKLM\Software\Microsoft\Internet Explorer\SearchScopes\{afdbddaa-5d3f-42ee-b79c-185a7020515b}
HKLM\Software\Microsoft\Windows\CurrentVersion\App Paths\AskSearchAsst.exe
HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{C10DC1F4-CCDF-4224-A24D-B23AFC3573C8}
HKLM\Software\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{6E15D3C4-C6FC-4F02-B130-77CC5B1F09DB}
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Ask.com Search Assistant
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\SoftwareUpdate_is1
HKU\.DEFAULT\Software\AGI
HKU\.DEFAULT\Software\SWEETIE
HKU\S-1-5-18\Software\AGI
HKU\S-1-5-18\Software\SWEETIE
HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser|{6638A9DE-0745-4292-8A2E-AE530E7B9B3F}
HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser|{BC4FFE41-DE9F-46FA-B455-AAD49B9F9938}
HKLM\Software\Microsoft\Windows\CurrentVersion\Run|Eoengine
HKLM\Software\Microsoft\Windows\CurrentVersion\Run|Eorezo
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============== SCAN ADDITIONNEL ==============
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* Mozilla FireFox Version 3.5.8 (fr) *
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C:\Users\AMRI\..\2xukiwjl.default\prefs.js - browser.download.dir: C:\\Users\\AMRI\\Desktop
C:\Users\AMRI\..\2xukiwjl.default\prefs.js - browser.search.defaulturl: hxxp://search.conduit.com/ResultsExt.aspx?ctid=CT2442941&SearchSource=3&q={searchTerms}
C:\Users\AMRI\..\2xukiwjl.default\prefs.js - browser.search.selectedEngine: Soft-Search Customized Web Search
C:\Users\AMRI\..\2xukiwjl.default\prefs.js - browser.startup.homepage: hxxp://y.lo.st
C:\Users\AMRI\..\2xukiwjl.default\prefs.js - browser.startup.homepage_override.mstone: rv:1.9.1.8
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TROUVÉ: C:\Users\AMRI\..\2xukiwjl.default\prefs.js - user_pref("browser.startup.homepage", "hxxp://y.lo.st");
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* Internet Explorer Version 8.0.6001.18904 *
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[HKCU\Software\Microsoft\Internet Explorer\Main]
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Default_Page_URL: hxxp://go.microsoft.com/fwlink/?LinkId=69157
Do404Search: 0x01000000
Enable Browser Extensions: yes
First Home Page: hxxp://y.lo.st
Local Page: C:\Windows\system32\blank.htm
Search Page: hxxp://home.microsoft.com/access/allinone.asp
Show_ToolBar: yes
Start Page: hxxp://y.lo.st
Use Search Asst: no
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[HKLM\Software\Microsoft\Internet Explorer\Main]
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AutoHide: yes
Default_Page_URL: hxxp://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iehome&locale=FR_FR&c=71&bd=Presario&pf=desktop
Default_Search_URL: hxxp://www.microsoft.com/isapi/redir.dll?prd=ie&ar=iesearch
Delete_Temp_Files_On_Exit: yes
Enable Browser Extensions: yes
Local Page: C:\Windows\System32\blank.htm
Search Page: hxxp://go.microsoft.com/fwlink/?LinkId=54896
Start Page: hxxp://home.sweetim.com
Use Search Asst: no
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[HKLM\Software\Microsoft\Internet Explorer\ABOUTURLS]
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Tabs: hxxp://y.lo.st
Blank: res://mshtml.dll/blank.htm
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============== SUSPECT(S) ==============
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C:\Users\AMRI\Downloads\scanjet_vista_tablet_patch.exe
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========================================
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C:\Users\AMRI\AppData\Local\Temp: 1577 Fichier(s), 174 Dossier(s)
C:\Windows\temp: 396 Fichier(s), 20 Dossier(s)
C:\Users\AMRI\AppData\Roaming\Microsoft\Windows\Cookies: 13 Fichier(s), 2 Dossier(s)
Temporary Internet Files: 1036 Fichier(s), 86 Dossier(s)
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C:\Ad-Remover\Quarantine: 0 Fichier(s)
C:\Ad-Remover\Backup: 0 Fichier(s)
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C:\Ad-Report-SCAN[1].txt - 6497 Octet(s)
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Fin à: 09:13:08, 01/04/2010
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============== E.O.F - SCAN[1] ==============

pouvez vous m'aider