Drivers et espace disque

Bonjour,
j'aimerais savoir comment aller chercher et mettre a date mes drivers facilement et gratuitement...windows ne veut pas m'aider!!!

puis je ne comprends comment cela mon disque c; est presque plein depuis peu ... qu'aies-je pu downloader qui prend si d'espace...il s'est rempli d'une traite!!! svp...
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\ICO.EXE
C:\WINDOWS\stsystra.exe
C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
C:\WINDOWS\vVX1000.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Windows Live\Messenger\MsnMsgr.Exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Microsoft LifeCam\MSCamS32.exe
C:\Program Files\Winamp Remote\bin\OrbTray.exe
C:\WINDOWS\system32\netdde.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\tlntsvr.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\Program Files\Winamp Remote\bin\Orb.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.google.ca/?gws_rd=ssl
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: Winamp Search Class - {xxxxxxxxxxxxxxxxxxxxxxxxx} - C:\Program Files\Winamp Toolbar\winamptb.dll
R3 - URLSearchHook: Yahoo! Toolbar avec bloqueur de fenêtres pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O2 - BHO: Winamp Toolbar Loader - {25CEE8EC-5730-41bc-8B58-22DDC8AB8C20} - C:\Program Files\Winamp Toolbar\winamptb.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O3 - Toolbar: Winamp Toolbar - {xxxxxxxxxxxxxxxxxxxxxx2} - C:\Program Files\Winamp Toolbar\winamptb.dll
O4 - HKLM\..\Run: [PMX Daemon] ICO.EXE
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [SigmatelSysTrayApp] stsystra.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"
O4 - HKLM\..\Run: [VX1000] C:\WINDOWS\vVX1000.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [ExploreUpdSched] C:\WINDOWS\system32\qcntttdm.exe DWram02
O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\Windows Live\Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [Orb] "C:\Program Files\Winamp Remote\bin\OrbTray.exe" /background
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O8 - Extra context menu item: &Winamp Search - C:\Documents and Settings\All Users\Application Data\Winamp Toolbar\ieToolbar\resources\en-US\local\search.html08B0E5C0
O9 - Extra button: (no name) - {xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {xxxxxxxxxxxxxxxxxxxxxxxxxx} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra button: (no name) - {xxxxxxxxxxxxxxxxxxxx} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {xxxxxxxxxxxxxxxxxxx} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra button: Messenger - {xxxxxxxxxxxxxxxxxxxxxxxx} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O10 - Unknown file in Winsock LSP: c:\windows\system32\nwprovau.dll
O16 - DPF: {1E54D648-B804-468d-BC78-4AFFED8E262E} (System Requirements Lab) - http://dev.srtest.com/srl_bin/sysreqlab3.cab
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: Ma-Config Service (maconfservice) - CybelSoft - C:\Program Files\ma-config.com\maconfservice.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe




Version du plugin
3.0.3 build 0
Version de la base
4
Nom de la machine
anikpani-fcd40b
Date de la détection
05/09/2008 16:08
Système d'exploitation
Windows XP Professionnel (build 2600) Service Pack 2
Navigateur web par défaut: Internet Explorer
Client e-mail par défaut: Outlook Express
Antivirus: avast! antivirus 4.8.1229 [VPS 080905-0] 4.8.1229
Carte mère
SMBios version 2.3
Dell Inc. 0WG864
Bios: Dell Inc. 2.4.0 05/24/2007 taille: 512Kb
Processeur
Intel(R) Pentium(R) D CPU 2.80GHz (2793Mhz) (L1: 28ko L2: 1024ko )
Chipset
Northbridge: Intel 82P965/G965
Southbridge: Intel 82801HH (ICH8DH)
Mémoire
Barette de 512 Mo 667 Mhz 7F7F7F7F7F510000
Barette de 512 Mo 667 Mhz 7F7F7F7F7F510000
mémoire windows (cette valeur ne correspond pas exactement à la
mémoire totale physique): 1021Mo
Carte Graphique
nVidia Corporation G72 [GeForce 7300 LE] (512 Mo)
Péripheriques IDE
ST3250820AS 3.ADG (SATA II, 232.83 Go, tampon: 8 Mo)
Lecteurs CD/DVD
HL-DT-STDVDRAM GH20NS10 EL00 (DVD-RAM Recorder)
Disque dur
ST3250820AS (232.83Go)
Cartes PCI/AGP
Stockage
Intel Corporation:82801H (ICH8 Family) 4 port SATA IDE Controller
Intel Corporation:82801H (ICH8 Family) 2 port SATA IDE Controller

Réseau
Intel Corporation:82562V 10/100 Network Connection
Realtek Semiconductor Co., Ltd.:RTL-8139/8139C/8139C+: RT8139

Affichage
nVidia Corporation:G72 [GeForce 7300 LE]

Multimedia
Intel Corporation:82801H (ICH8 Family) HD Audio Controller

Ponts
Intel Corporation:82P965/G965 Memory Controller Hub
Intel Corporation:82P965/G965 PCI Express Root Port: 82P965/G965 PCI Express
Root Port
Intel Corporation:82801H (ICH8 Family) PCI Express Port 1: 82801H (ICH8 Family)
PCI Express Port 1
Intel Corporation:82801 PCI Bridge: 82801 PCI Bridge
Intel Corporation:82801HH (ICH8DH) LPC Interface Controller: 82801HH (ICH8DH)
LPC Interface Controller

Bus Series
Intel Corporation:82801H (ICH8 Family) USB UHCI Controller #4
Intel Corporation:82801H (ICH8 Family) USB UHCI Controller #5
Intel Corporation:82801H (ICH8 Family) USB2 EHCI Controller #2
Intel Corporation:82801H (ICH8 Family) USB UHCI Controller #1
Intel Corporation:82801H (ICH8 Family) USB UHCI Controller #2
Intel Corporation:82801H (ICH8 Family) USB UHCI Controller #3
Intel Corporation:82801H (ICH8 Family) USB2 EHCI Controller #1
Intel Corporation:82801H (ICH8 Family) SMBus Controller

Périphérique USB
Logitech, Inc. LX3 Optical Mouse (USB-PS/2 Optical Mouse)
Dell Computer Corp. Keyboard (Dell USB Keyboard)
Clavier
Périphérique clavier PIH
Souris
Souris HID
Ecran(s)
Dell P780(Dell Computer Corp. DELL P780)

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