Je viens récemment fait une nouvelle installation sur mon bureau en raison d'un virus, et maintenant ses pires parfois lorsque je suis en ligne, l'Internet s'arrête juste. Cela se produit aussi bien avec Internet Explorer et Mozilla Firefox et une autre question, c'est quand j'essaie de télécharger des programmes, il les télécharge mais ils ne finissent pas de travail. Voici mon log de HijackThis, si l'une peut aider Je vous serais reconnaissant de votre aide

Logfile de HijackThis v1.99.1
Scan sauvé à 5:05:40 PM, le 5.24.2009
Plate-forme: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2900.2180)
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: \ Program Files \ Lavasoft \ Ad-Aware \ AAWService.exe
C: \ WINDOWS \ Explorer.EXE
C: \ WINDOWS \ system32 \ spoolsv.exe
C: \ Program Files \ Lavasoft \ Ad-Aware \ AAWTray.exe
C: \ WINDOWS \ system32 \ RUNDLL32.EXE
C: \ Program Files \ SUPERAntiSpyware \ SUPERAntiSpyware.exe
C: \ WINDOWS \ system32 \ nvsvc32.exe
C: \ WINDOWS \ system32 \ svchost.exe
C: \ WINDOWS \ system32 \ wscntfy.exe
C: \ Program Files \ Windows Media Player \ wmplayer. exe
C: \ Program Files \ Mozilla Firefox \ firefox.exe
C: \ Documents and Settings \ Owner \ Desktop \ HijackThis. exe
R1 - HKCU \ Software \ Microsoft \ Internet Explorer \ Main, Search Bar =
http://us.rd.yahoo.com/customize/ie/def ... earch.htmlR1 - HKCU \ Software \ Microsoft \ Internet Explorer \ Main, Search Page =
http://us.rd.yahoo.com/customize/ie/def ... .yahoo.comR0 - HKCU \ Software \ Microsoft \ Internet Explorer \ Main, Start Page =
http://www.yahoo.com/R1 - HKLM \ Software \ Microsoft \ Internet Explorer \ Main, Default_Page_URL =
http://www.yahoo.com/R1 - HKLM \ Software \ Microsoft \ Internet Explorer \ Main, Default_Search_URL =
http://us.rd.yahoo.com/customize/ie/def ... .yahoo.comR1 - HKLM \ Software \ Microsoft \ Internet Explorer \ Main, Search Bar =
http://us.rd.yahoo.com/customize/ie/def ... earch.htmlR1 - HKLM \ Software \ Microsoft \ Internet Explorer \ Main, Search Page =
http://us.rd.yahoo.com/customize/ie/def ... .yahoo.comR0 - HKLM \ Software \ Microsoft \ Internet Explorer \ Main, Start Page =
http://www.yahoo.com/R1 - HKCU \ Software \ Microsoft \ Internet Explorer \ SearchURL, (Default) =
http://us.rd.yahoo.com/customize/ie/def ... .yahoo.comR3 - URLSearchHook: Yahoo! Toolbar - (EF99BD32-C1FB-11D2-892F-0090271D4F88) - C: \ PROGRA ~ 1 \ Yahoo! \ Companion \ Installs \ CPN \ yt.dll
O2 - BHO: & Yahoo! Toolbar Helper - (02478D38-C3F9-4efb-9B51-7695ECA05670) - C: \ PROGRA ~ 1 \ Yahoo! \ Companion \ Installs \ CPN \ yt.dll
O2 - BHO: Java (tm) Plug-In SSV Helper - (761497BB-D6F0-462C-B6EB-D4DAF1D92D43) - C: \ Program Files \ Java \ jre6 \ bin \ ssv.dll
O2 - BHO: Java (tm) Plug-In 2 SSV Helper - (DBC80044-A445-435b-BC74-9C25C1C588A9) - C: \ Program Files \ Java \ jre6 \ bin \ jp2ssv.dll
O2 - BHO: SingleInstance Class - (FDAD4DA1-61A2-4FD8-9C17-86F7AC245081) - C: \ PROGRA ~ 1 \ Yahoo! \ Companion \ Installs \ CPN \ YTSingleInstance.dll
O3 - Toolbar: Yahoo! Toolbar - (EF99BD32-C1FB-11D2-892F-0090271D4F88) - C: \ PROGRA ~ 1 \ Yahoo! \ Companion \ Installs \ CPN \ yt.dll
O4 - HKLM \ .. \ Run: [NvCplDaemon] RUNDLL32.EXE C: \ WINDOWS \ system32 \ NvCpl.dll, NvStartup
O4 - HKLM \ .. \ Run: [nwiz] nwiz.exe / install
O4 - HKLM \ .. \ Run: [Ad-Watch] C: \ Program Files \ Lavasoft \ Ad-Aware \ AAWTray.exe
O4 - HKLM \ .. \ Run: [NvMediaCenter] RUNDLL32.EXE C: \ WINDOWS \ system32 \ NvMcTray.dll, NvTaskbarInit
O4 - HKCU \ .. \ Run: [SUPERAntiSpyware] C: \ Program Files \ SUPERAntiSpyware \ SUPERAntiSpyware.exe
O4 - HKCU \ .. \ Run: [MSMSGS] "C: \ Program Files \ Messenger \ msmsgs.exe" / background
O4 - HKCU \ .. \ Run: [Messenger (Yahoo!)] "C: \ Program Files \ Yahoo! \ Messenger \ YahooMessenger.exe"-quiet
O9 - Extra button: Messenger - (FB5F1910-F110-11d2-BB9E-00C04F795683) - C: \ Program Files \ Messenger \ msmsgs. exe
O9 - Extra "Outils" menuitem: Windows Messenger - (FB5F1910-F110-11d2-BB9E-00C04F795683) - C: \ Program Files \ Messenger \ msmsgs.exe
O20 - Winlogon Notify:! SASWinLogon - C: \ Program Files \ SUPERAntiSpyware \ SASWINLO.dll
O23 - Service: Lavasoft Ad-Aware Service - Lavasoft - C: \ Program Files \ Lavasoft \ Ad-Aware \ AAWService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C: \ WINDOWS \ system32 \ nvsvc32.exe