Que supprimer !!!!!

Bonjour,
Que dois-je faire ????
Merci beaucoup pour votre aide !

Microsoft Windows XP Professionnel ( v5.1.2600 ) Service Pack 3
X86-based PC ( Multiprocessor Free : Intel(R) Celeron(R) CPU 2.80GHz )
BIOS : Phoenix - AwardBIOS v6.00PG
USER : jev ( Administrator )
BOOT : Normal boot
Antivirus : avast! antivirus 4.8.1368 [VPS 100227-2] 4.8.1368 (Activated)
A:\ (USB)
C:\ (Local Disk) - NTFS - Total:144 Go (Free:16 Go)
D:\ (CD or DVD)
E:\ (USB)
F:\ (USB)
G:\ (USB)
H:\ (USB)

"C:\ToolBar SD" ( MAJ : 22-08-2009|18:42 )
Option : [1] ( 28/02/2010|11:35 )

-----------\\ Recherche de Fichiers / Dossiers ...

C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\4_elements16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\about.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\action.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\airport_mania_first_flight16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\alice_greenfingers216x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\arcade.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\bejeweled_twist16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\buy.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\call_of_atlantis16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\cards.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\chicken_invaders_3_xmas16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\color_cross16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\deals.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\download.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\dream_day_wedding_216x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\feedback.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\help.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\highlight.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\jigsaw.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\kids.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\mahjong.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\mygames.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\mystery_pi_the_vegas_heist16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\my_tribe16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\newGames.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\oberonconfig.xm_
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\onload
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\partner.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\popup_off.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\popup_on.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\puzzle.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\saqqarah16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\search.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\sendafriend.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\sherlock_holmes16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\sports.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\treasures_of_mystery_island16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\trial.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\uninstall.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\update.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\virtual_pool316x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\womens_murder_club_fr16x16.gif
C:\DOCUME~1\ALLUSE~1\APPLIC~1\GamesBar\onload\loading.gif
C:\Program Files\GamesBar
C:\Program Files\GamesBar\Localization2-French.ini
C:\Program Files\GamesBar\oberontb.dll
C:\Program Files\GamesBar\uninst.exe
C:\DOCUME~1\ALLUSE~1\MENUDM~1\PROGRA~1\GamesBar

-----------\\ Extensions

(All Users) - {3112ca9c-de6d-4884-a869-9855de68056c} => google-toolbar

-----------\\ [..\Internet Explorer\Main]

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
"Local Page"="C:\\WINDOWS\\system32\\blank.htm"
"Start Page"="https://www.msn.com/fr-fr/"
"Url"="http://www.microsoft.com/athome/community/rss.xml"
"Url"="http://rss.msn.com/en-us/?feedoutput=rss&ocid=iehrs&unsub=true"
"Url"="http://www.microsoft.com/atwork/community/rss.xml"

[HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer\Main]
"Local Page"="C:\\WINDOWS\\system32\\blank.htm"
"Start Page"="https://www.msn.com/fr-fr/"

--------------------\\ Recherche d'autres infections

Aucune autre infection trouvée !

1 - "C:\ToolBar SD\TB_1.txt" - 27/02/2010|18:50 - Option : [1]
2 - "C:\ToolBar SD\TB_2.txt" - 28/02/2010| 9:01 - Option : [1]
3 - "C:\ToolBar SD\TB_3.txt" - 28/02/2010|11:36 - Option : [1]

-----------\\ Fin du rapport a 11:36:52,92