Icone de bureau indestructible!

Bonjour,

Voila j'ai un problème d'icone de bureau, je voudrais la supprimer mais ca me marque: "cannot delete .... It's being used by another person or program, close any programs that might be using the file and try angain "
Ce qui veut dire que ca ne peut pas la supprimer , que c utilisé par une autre personne ou programme, et qu 'il faudrai fermer les programmes qui utiliseraient ce fichier, or j'ai regardé je ne vois pas quel programme arreter ... voila mon scan Hijackthis:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 02:33:30, on 27/02/2009
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16791)
Boot mode: Normal

Running processes:
D:\WINDOWS\System32\smss.exe
D:\WINDOWS\system32\winlogon.exe
D:\WINDOWS\system32\services.exe
D:\WINDOWS\system32\lsass.exe
D:\WINDOWS\system32\svchost.exe
D:\WINDOWS\System32\svchost.exe
D:\WINDOWS\system32\svchost.exe
D:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
D:\Program Files\Alwil Software\Avast4\ashServ.exe
D:\WINDOWS\system32\spoolsv.exe
D:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
D:\Program Files\Bonjour\mDNSResponder.exe
D:\WINDOWS\system32\CTsvcCDA.exe
D:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
D:\WINDOWS\system32\nvsvc32.exe
D:\Program Files\Electronic Arts\Medal of Honor Airborne\UnrealEngine3\MOHAGame\pb\PnkBstrA.exe
D:\WINDOWS\system32\svchost.exe
D:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
D:\Program Files\Alwil Software\Avast4\ashWebSv.exe
D:\WINDOWS\system32\wscntfy.exe
D:\WINDOWS\system32\WgaTray.exe
D:\WINDOWS\Explorer.EXE
D:\Program Files\Common Files\Real\Update_OB\realsched.exe
D:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
D:\Program Files\iTunes\iTunesHelper.exe
D:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\MtdAcqu.exe
D:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
D:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
D:\Program Files\Edtech\AutoDesktop\AgentDesktop.exe
D:\Program Files\NETGEAR\WN111\wn111.exe
D:\Program Files\iPod\bin\iPodService.exe
D:\Program Files\Mozilla Firefox\firefox.exe
D:\Program Files\Java\jre1.6.0_07\bin\jucheck.exe
D:\Program Files\Windows Media Player\wmplayer.exe
D:\WINDOWS\system32\DllHost.exe
D:\Program Files\Spybot - Search & Destroy\SpybotSD.exe
D:\Documents and Settings\jean-baptiste reyt\Desktop\HiJackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://gamespace.daemon-tools.cc/fra/home
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = https://www.msn.com/fr-fr/?ocid=iehp
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://lo.st
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
R3 - URLSearchHook: Winamp Search Class - {57BCA5FA-5DBB-45a2-B558-1755C3F6253B} - D:\Program Files\Winamp Toolbar\winamptb.dll
R3 - URLSearchHook: P2P Energy Toolbar - {2bae58c2-79f9-45d1-a286-81f911301c3a} - D:\Program Files\P2P_Energy\tbP2P_.dll
O2 - BHO: Shareaza Web Download Hook - {0EEDB912-C5FA-486F-8334-57288578C627} - D:\Program Files\Crux P2P\Plugins\RazaWebHook.dll
O2 - BHO: Winamp Toolbar Loader - {25CEE8EC-5730-41bc-8B58-22DDC8AB8C20} - D:\Program Files\Winamp Toolbar\winamptb.dll
O2 - BHO: P2P Energy Toolbar - {2bae58c2-79f9-45d1-a286-81f911301c3a} - D:\Program Files\P2P_Energy\tbP2P_.dll
O2 - BHO: RealPlayer Download and Record Plugin for Internet Explorer - {3049C3E9-B461-4BC5-8870-4C09146192CA} - C:\Program Files\Real\RealPlayer\rpbrowserrecordplugin.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - D:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {684BFE7F-F5B2-4AB3-A95E-EB5036A2D286} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - D:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - D:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - d:\program files\google\googletoolbar2.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - D:\Program Files\Google\GoogleToolbarNotifier\4.1.805.4472\swg.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - D:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - D:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - d:\program files\google\googletoolbar2.dll
O3 - Toolbar: P2P Energy Toolbar - {2bae58c2-79f9-45d1-a286-81f911301c3a} - D:\Program Files\P2P_Energy\tbP2P_.dll
O3 - Toolbar: Winamp Toolbar - {EBF2BA02-9094-4c5a-858B-BB198F3D8DE2} - D:\Program Files\Winamp Toolbar\winamptb.dll
O4 - HKLM\..\Run: [QuickTime Task] "D:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE D:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [c8f5592c] rundll32.exe "D:\WINDOWS\system32\tvqhctpv.dll",b
O4 - HKLM\..\Run: [{55-59-98-83-DW}] D:\windows\system32\rownw64o.exe DWrvg
O4 - HKLM\..\Run: [TkBellExe] "D:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [SunJavaUpdateSched] "D:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"
O4 - HKLM\..\Run: [iTunesHelper] "D:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKCU\..\Run: [ctfmon.exe] D:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MtdAcqu] "C:\PROGRA~1\MtdAcqu.exe" /s
O4 - HKCU\..\Run: [swg] D:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [msnmsgr] "D:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [SpybotSD TeaTimer] D:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [Shareaza] "D:\Program Files\Crux P2P\Crux P2P.exe" -tray
O4 - HKCU\..\Run: [Livesticker] "D:\Program Files\Nosibay\Livesticker\launcher.exe"
O4 - HKCU\..\Run: [DAEMON Tools Lite] "D:\Program Files\DAEMON Tools Lite\daemon.exe" -autorun
O4 - HKCU\..\Run: [AgentDesktop] D:\Program Files\Edtech\AutoDesktop\AgentDesktop.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Startup: DW_Start.lnk = D:\WINDOWS\system32\rownw64o.exe
O4 - Global Startup: NETGEAR WN111 Smart Wizard.lnk = D:\Program Files\NETGEAR\WN111\wn111.exe
O8 - Extra context menu item: &Winamp Search - D:\Documents and Settings\All Users\Application Data\Winamp Toolbar\ieToolbar\resources\en-US\local\search.html
O8 - Extra context menu item: &Windows Live Search - res://D:\Program Files\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Add to Windows &Live Favorites - https://onedrive.live.com/?id=favorites
O8 - Extra context menu item: Download with &Shareaza - res://D:\Program Files\Crux P2P\Plugins\RazaWebHook.dll/3000
O8 - Extra context menu item: Ouvrir dans un nouvel onglet d'arrière-plan - res://D:\Program Files\Windows Live Toolbar\Components\fr-fr\msntabres.dll.mui/229?5993e9ea261b46fb93ab697fb617c5e8
O8 - Extra context menu item: Ouvrir dans un nouvel onglet de premier plan - res://D:\Program Files\Windows Live Toolbar\Components\fr-fr\msntabres.dll.mui/230?5993e9ea261b46fb93ab697fb617c5e8
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra button: Rip YouTube File - {38E51477-DDB4-4aed-9D61-D0C193E10749} - D:\Program Files\SoundTaxi\YouTubeRipper.dll
O9 - Extra 'Tools' menuitem: Rip YouTube file embedded in this page - {38E51477-DDB4-4aed-9D61-D0C193E10749} - D:\Program Files\SoundTaxi\YouTubeRipper.dll
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - D:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - D:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - D:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - D:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {0CCA191D-13A6-4E29-B746-314DEE697D83} (Facebook Photo Uploader 5) - http://upload.facebook.com/controls/FacebookPhotoUploader5.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://gfx2.hotmail.com/mail/w3/pr01/resources/MSNPUpld.cab
O16 - DPF: {867E13F2-7F31-44FB-AC97-CD38E0DC46EF} (HardwareDetection Control) - https://www.touslesdrivers.com/index.php?v_page=29
O16 - DPF: {C5E28B9D-0A68-4B50-94E9-E8F6B4697514} (NsvPlayX Control) - http://www.nullsoft.com/nsv/embed/nsvplayx_vp3_mp3.cab
O16 - DPF: {F6ACF75C-C32C-447B-9BEF-46B766368D29} (Creative Software AutoUpdate Support Package) - http://www.creative.com/softwareupdate/su2/ocx/15035/CTPID.cab
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - D:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O20 - Winlogon Notify: geBuRKde - geBuRKde.dll (file missing)
O23 - Service: Apple Mobile Device - Apple Inc. - D:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - D:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software - D:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - D:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software - D:\Program Files\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: Service Bonjour (Bonjour Service) - Apple Inc. - D:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - D:\WINDOWS\system32\CTsvcCDA.exe
O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - D:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: Google Updater Service (gusvc) - Google - D:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: Service de l’iPod (iPod Service) - Apple Inc. - D:\Program Files\iPod\bin\iPodService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - D:\WINDOWS\system32\nvsvc32.exe
O23 - Service: PunkBuster (PnkBstrA) - Unknown owner - D:\Program Files\Electronic Arts\Medal of Honor Airborne\UnrealEngine3\MOHAGame\pb\PnkBstrA.exe
O23 - Service: Remote Packet Capture Protocol v.0 (experimental) (rpcapd) - CACE Technologies - D:\Program Files\WinPcap\rpcapd.exe
O23 - Service: SoundMovieServer - SoundMovieServer - D:\WINDOWS\system32\snmvtsvc.exe
O23 - Service: TuneUp Drive Defrag Service (TuneUp.Defrag) - TuneUp Software GmbH - D:\WINDOWS\System32\TuneUpDefragService.exe