Supprimer lo.st

bonjour,je voudrai supprimer lo.st de mon ordi , j'ai telechargé ad-remover, il m'a scanné mon ordi et voici le rapport, dois-je maintenant effectuer un nettoyge pr le biais de ad-remover?
d'avance merci pour votre aide
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======= RAPPORT D'AD-REMOVER 2.0.0.0,D | UNIQUEMENT XP/VISTA/7 =======
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Mis à jour par C_XX le 01/05/10 à 19:50
Contact: AdRemover.contact@gmail.com
Site web: http://pagesperso-orange.fr/NosTools/ad_remover.html
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Lancé à: 18:19:26 le 06/05/2010 | Mode normal | Option: SCAN
Exécuté de: C:\Ad-Remover\ADR.exe
SE: Microsoft® Windows Vista(TM) HomeBasic Service Pack 2 - X86
Nom du PC: ELY (Compaq-Presario FR664AA-ABF SR5617FR)
Utilisateur actuel: PC
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============== ÉLÉMENT(S) TROUVÉ(S) ==============
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C:\Program Files\GamesBar
C:\Program Files\Trymedia
C:\Users\PC\AppData\Local\bocpbqf.dat
C:\Users\PC\AppData\Local\bocpbqf.exe
C:\Users\PC\AppData\Local\bocpbqf_nav.dat
C:\Users\PC\AppData\Local\bocpbqf_navps.dat
C:\Users\PC\AppData\Local\iesqy_nav.dat
C:\Users\PC\AppData\Local\Temp\AGI
C:\Users\PC\AppData\Local\Temp\AskSearch
C:\Users\PC\AppData\Local\Temp\ASKSUTBLOG
C:\Users\PC\AppData\Local\Temp\Del_AskHPRFF.VBS
C:\Users\PC\AppData\Local\Temp\kiwee_toolbar_installer.exe
C:\Users\PC\AppData\Local\weoow.bat
C:\Users\PC\AppData\LocalLow\AGI
C:\Users\PC\AppData\LocalLow\Kiwee Toolbar
C:\Users\PC\AppData\Roaming\EoRezo
C:\Users\PC\AppData\Roaming\iWin
C:\Users\PC\AppData\Roaming\Macromedia\Flash Player\#Security\FlashPlayerTrust\UnifiedToolbar.cfg
C:\Users\Public\Documents\iWin
C:\Users\Public\Documents\Saved Games\iWin
C:\Windows\system32\Macromed\Flash\FlashPlayerTrust\UnifiedToolbar.cfg
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HKCU\Software\AGI
HKCU\Software\EoRezo
HKCU\Software\fcn
HKCU\Software\Microsoft\Internet Explorer\SearchScopes\{0BC6E3FA-78EF-4886-842C-5A1258C4455A}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{1C99B848-84CB-4CE4-8CD8-ED5719484D9F}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{4260e0cc-0f75-462e-88a3-1e05c248bf4c}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{1C99B848-84CB-4CE4-8CD8-ED5719484D9F}
HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{4260e0cc-0f75-462e-88a3-1e05c248bf4c}
HKCU\Software\PopCap
HKLM\Software\AGI
HKLM\Software\Classes\AG.MediaPlayerCOM
HKLM\Software\Classes\CLSID\{1C99B848-84CB-4CE4-8CD8-ED5719484D9F}
HKLM\Software\Classes\CLSID\{4260e0cc-0f75-462e-88a3-1e05c248bf4c}
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\TypeLib\{C7403C30-3644-43D8-A82F-4BD84B9682D9}
HKLM\Software\Classes\UnifiedToolbar.UnifiedToolbar
HKLM\Software\EoRezo
HKLM\Software\GamesBarSetup
HKLM\Software\Microsoft\Code Store Database\Distribution Units\CabBuilder
HKLM\Software\Microsoft\Internet Explorer\SearchScopes\{0BC6E3FA-78EF-4886-842C-5A1258C4455A}
HKLM\Software\Microsoft\Windows\CurrentVersion\Uninstall\SoftwareUpdate_is1
HKLM\Software\Microsoft\Windows\CurrentVersion\Uninstall\weoow
HKLM\Software\PopCap
HKLM\Software\Trymedia Systems
HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser|{D4027C7F-154A-4066-A1AD-4243D8127440}
HKCU\Software\Microsoft\Windows\CurrentVersion\Run|bocpbqf
HKLM\Software\Microsoft\Internet Explorer\Toolbar|{1C99B848-84CB-4CE4-8CD8-ED5719484D9F}
HKLM\Software\Microsoft\Internet Explorer\Toolbar|{66886C4D-B307-4ECA-A228-52CA9B9851A4}
HKLM\Software\Microsoft\Windows\CurrentVersion\Run|Eorezo
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============== SCAN ADDITIONNEL ==============
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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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Do404Search: 0x01000000
Enable Browser Extensions: yes
Local Page: C:\Windows\system32\blank.htm
Search bar: Preserve
Search Page: hxxp://www.google.com
Show_ToolBar: yes
Start Page: hxxp://y.lo.st
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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=84&bd=Presario&pf=cndt
Default_Search_URL: hxxp://www.microsoft.com/isapi/redir.dll?prd=ie&ar=iesearch
Delete_Temp_Files_On_Exit: yes
Local Page: C:\Windows\System32\blank.htm
Search Page: hxxp://go.microsoft.com/fwlink/?LinkId=54896
Start Page: hxxp://www.cooxer.com/
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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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========================================
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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 - 4405 Octet(s)
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Fin à: 18:33:06, 06/05/2010
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============== E.O.F - SCAN[1] ==============