Forum Clubic

Pc très lent, pas de ressources utilisées

Bonjour,

Je viens demander de l’aide car, comme beaucoup de personne, mon PC souffre de forte de lenteur, sans raison apparente. Après beaucoup de recherche, je ne sais plus quoi faire.

Voici toutes les infos possible :

Configuration:
PC Portable Toshiba / Intel Core i7 3610QM Cadencé à 2.30 GHz / 8 Go de RAM / AMD Radeon HD 7670M / Windows 7 64 bits / Chrome 25.0.1364.97

Symptôme :
Le PC se bloque (principalement au démarrage, mais pas que) pendant 15-20 (parfois 30) minutes. Je peux bouger la sourie, mais pas faire grand chose d’autre. Avec de la patience, j’arrive à aller dans le gestionnaire de ressource : l’UC n’est utilisé qu’à 2%, la mémoire vive à moins de 2 Go. J’ai bien un processus svchost.exe qui prend 120 Mo de mémoire vive, mais faut il s’en inquiéter ?

Manipulation faite :
J’ai passé CCleaner pour faire du ménage et réduire les programmes qui se lancent au démarrage => Aucun changement.
J’ai lancé malwarebytes => En mode scan rapide, le logiciel plante au bout de 2 minutes (dans C:WindowsInstaller…). En mode complet, il arrive au bout en 1h30 et avait trouvé une anomalie dans la base de registre => Suppression OK mais toujours pas d’amélioration.
J’ai ensuite fait un hijackthis et utilisé un site qui analyse le rapport mais j’y comprend pas grand chose.

Voici le rapport hijackthis :

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 12:33:18, on 05/03/2013
Platform: Windows 7 SP1 (WinNT 6.00.3505)
MSIE: Internet Explorer v9.00 (9.00.8112.16464)
Boot mode: Normal

Running processes:
C:Program Files (x86)IntelIntel(R) USB 3.0 eXtensible Host Controller DriverApplicationiusb3mon.exe
C:Program Files (x86)TOSHIBATOSHIBA Sleep UtilityTSleepSrv.exe
C:Program FilesAVAST SoftwareAvastAvastUI.exe
C:Program Files (x86)GoogleChromeApplicationchrome.exe
C:Program Files (x86)GoogleChromeApplicationchrome.exe
C:Program Files (x86)GoogleChromeApplicationchrome.exe
C:Program Files (x86)GoogleChromeApplicationchrome.exe
C:Program Files (x86)GoogleChromeApplicationchrome.exe
C:Program Files (x86)Trend MicroHiJackThisHiJackThis.exe
C:windowsSysWOW64DllHost.exe

R1 - HKCUSoftwareMicrosoftInternet ExplorerMain,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCUSoftwareMicrosoftInternet ExplorerMain,Start Page = https://www.google.fr/
R1 - HKLMSoftwareMicrosoftInternet ExplorerMain,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLMSoftwareMicrosoftInternet ExplorerMain,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLMSoftwareMicrosoftInternet ExplorerMain,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLMSoftwareMicrosoftInternet ExplorerMain,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLMSoftwareMicrosoftInternet ExplorerSearch,SearchAssistant = 
R0 - HKLMSoftwareMicrosoftInternet ExplorerSearch,CustomizeSearch = 
R0 - HKLMSoftwareMicrosoftInternet ExplorerMain,Local Page = C:WindowsSysWOW64blank.htm
R0 - HKCUSoftwareMicrosoftInternet ExplorerToolbar,LinksFolderName = 
F2 - REG:system.ini: UserInit=userinit.exe,
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:Program Files (x86)Common FilesAdobeAcrobatActiveXAcroIEHelperShim.dll
O2 - BHO: IB Updater Helper - {336D0C35-8A85-403a-B9D2-65C292C39087} - C:Program FilesIB UpdaterExtension32.dll
O2 - BHO: Groove GFS Browser Helper - {72853161-30C5-4D22-B7F9-0BBC1D38A37E} - C:PROGRA~2MICROS~3Office14GROOVEEX.DLL
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:Program Files (x86)Javajre6binssv.dll
O2 - BHO: avast! WebRep - {8E5E2654-AD2D-48bf-AC2D-D17F00898D06} - C:Program FilesAVAST SoftwareAvastaswWebRepIE.dll
O2 - BHO: Windows Live ID Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:Program Files (x86)Common FilesMicrosoft SharedWindows LiveWindowsLiveLogin.dll
O2 - BHO: URLRedirectionBHO - {B4F3A835-0E21-4959-BA22-42B3008E02FF} - C:PROGRA~2MICROS~3Office14URLREDIR.DLL
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:Program Files (x86)Javajre6binjp2ssv.dll
O2 - BHO: TOSHIBA Media Controller Plug-in - {F3C88694-EFFA-4d78-B409-54B7B2535B14} - C:Program Files (x86)TOSHIBATOSHIBA Media Controller Plug-inTOSHIBAMediaControllerIE.dll
O3 - Toolbar: avast! WebRep - {8E5E2654-AD2D-48bf-AC2D-D17F00898D06} - C:Program FilesAVAST SoftwareAvastaswWebRepIE.dll
O4 - HKLM..Run: [Adobe ARM] "C:Program Files (x86)Common FilesAdobeARM1.0AdobeARM.exe"
O4 - HKLM..Run: [StartCCC] "C:Program Files (x86)ATI TechnologiesATI.ACECore-StaticCLIStart.exe" MSRun
O4 - HKLM..Run: [USB3MON] "C:Program Files (x86)IntelIntel(R) USB 3.0 eXtensible Host Controller DriverApplicationiusb3mon.exe"
O4 - HKLM..Run: [TSleepSrv] %ProgramFiles(x86)%TOSHIBATOSHIBA Sleep UtilityTSleepSrv.exe
O4 - HKLM..Run: [avast] "C:Program FilesAVAST SoftwareAvastavastUI.exe" /nogui
O4 - HKLM..Run: [SwitchBoard] C:Program Files (x86)Common FilesAdobeSwitchBoardSwitchBoard.exe
O4 - HKLM..Run: [AdobeCS5ServiceManager] "C:Program Files (x86)Common FilesAdobeCS5ServiceManagerCS5ServiceManager.exe" -launchedbylogin
O4 - HKLM..Run: [BCSSync] "C:Program Files (x86)Microsoft OfficeOffice14BCSSync.exe" /DelayServices
O4 - HKLM..Run: [ToshibaServiceStation] "C:Program Files (x86)TOSHIBATOSHIBA Service StationToshibaServiceStation.exe" /hide:60
O4 - HKCU..Run: [Steam] "C:Program Files (x86)Steamsteam.exe" -silent
O4 - HKCU..Run: [TOPI.EXE] C:Program Files (x86)TOSHIBATOSHIBA Online Product Informationtopi.exe /STAR
O4 - HKUSS-1-5-18..Run: [TOPI.EXE] C:Program Files (x86)TOSHIBATOSHIBA Online Product Informationtopi.exe /STARTUP (User 'Système')
O4 - HKUS.DEFAULT..Run: [TOPI.EXE] C:Program Files (x86)TOSHIBATOSHIBA Online Product Informationtopi.exe /STARTUP (User 'Default user')
O4 - .DEFAULT User Startup: TRDCReminder.lnk = C:Program Files (x86)TOSHIBATRDCReminderTRDCReminder.exe (User 'Default user')
O4 - Startup: TRDCReminder.lnk = C:Program Files (x86)TOSHIBATRDCReminderTRDCReminder.exe
O8 - Extra context menu item: &Envoyer à OneNote - [C:PROGRA~2MICROS~3Office14ONBttnIE.dll...](res://C:PROGRA~2MICROS~3Office14ONBttnIE.dll/105)
O8 - Extra context menu item: Add to Google Photos Screensa&ver - [C:windowssystem32GPhotos.scr...](res://C:windowssystem32GPhotos.scr/200)
O8 - Extra context menu item: E&xporter vers Microsoft Excel - [C:PROGRA~2MICROS~3Office14EXCEL.EXE...](res://C:PROGRA~2MICROS~3Office14EXCEL.EXE/3000)
O9 - Extra button: @C:Program Files (x86)Windows LiveWriterWindowsLiveWriterShortcuts.dll,-1004 - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:Program Files (x86)Windows LiveWriterWriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: @C:Program Files (x86)Windows LiveWriterWindowsLiveWriterShortcuts.dll,-1003 - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:Program Files (x86)Windows LiveWriterWriterBrowserExtension.dll
O10 - Unknown file in Winsock LSP: c:program files (x86)common filesmicrosoft sharedwindows livewlidnsp.dll
O10 - Unknown file in Winsock LSP: c:program files (x86)common filesmicrosoft sharedwindows livewlidnsp.dll
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:PROGRA~2COMMON~1SkypeSKYPE4~1.DLL
O18 - Protocol: wlpg - {E43EF6CD-A37A-4A9B-9E6F-83F89B8E6324} - C:Program Files (x86)Windows LivePhoto GalleryAlbumDownloadProtocolHandler.dll
O18 - Filter hijack: text/xml - {807573E5-5146-11D5-A672-00B0D022E945} - C:Program Files (x86)Common FilesMicrosoft SharedOFFICE14MSOXMLMF.DLL
O23 - Service: Adobe Acrobat Update Service (AdobeARMservice) - Adobe Systems Incorporated - C:Program Files (x86)Common FilesAdobeARM1.0armsvc.exe
O23 - Service: @%SystemRoot%system32aelupsvc.dll,-1 (AeLookupSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32Alg.exe,-112 (ALG) - Unknown owner - C:windowsSystem32alg.exe (file missing)
O23 - Service: AMD External Events Utility - Unknown owner - C:windowssystem32atiesrxx.exe (file missing)
O23 - Service: @%systemroot%system32appidsvc.dll,-100 (AppIDSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32appinfo.dll,-100 (Appinfo) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32audiosrv.dll,-204 (AudioEndpointBuilder) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32audiosrv.dll,-200 (AudioSrv) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: avast! Antivirus - AVAST Software - C:Program FilesAVAST SoftwareAvastAvastSvc.exe
O23 - Service: @%SystemRoot%system32AxInstSV.dll,-103 (AxInstSV) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32bdesvc.dll,-100 (BDESVC) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32bfe.dll,-1001 (BFE) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32qmgr.dll,-1000 (BITS) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32browser.dll,-100 (Browser) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32bthserv.dll,-101 (bthserv) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32certprop.dll,-11 (CertPropSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32cryptsvc.dll,-1001 (CryptSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @oleres.dll,-5012 (DcomLaunch) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32defragsvc.dll,-101 (defragsvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32dhcpcore.dll,-100 (Dhcp) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32dnsapi.dll,-101 (Dnscache) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32dot3svc.dll,-1102 (dot3svc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32dps.dll,-500 (DPS) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32eapsvc.dll,-1 (EapHost) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32efssvc.dll,-100 (EFS) - Unknown owner - C:windowsSystem32lsass.exe (file missing)
O23 - Service: @%SystemRoot%ehomeehrecvr.exe,-101 (ehRecvr) - Unknown owner - C:windowsehomeehRecvr.exe
O23 - Service: @%SystemRoot%ehomeehsched.exe,-101 (ehSched) - Unknown owner - C:windowsehomeehsched.exe
O23 - Service: @%SystemRoot%system32wevtsvc.dll,-200 (eventlog) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @comres.dll,-2450 (EventSystem) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32fxsresm.dll,-118 (Fax) - Unknown owner - C:windowssystem32fxssvc.exe (file missing)
O23 - Service: @%systemroot%system32fdPHost.dll,-100 (fdPHost) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32fdrespub.dll,-100 (FDResPub) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32FntCache.dll,-100 (FontCache) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @gpapi.dll,-112 (gpsvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: Google Update Service (gupdate) (gupdate) - Unknown owner - C:Program Files (x86)GoogleUpdateGoogleUpdate.exe
O23 - Service: Google Update Service (gupdatem) (gupdatem) - Unknown owner - C:Program Files (x86)GoogleUpdateGoogleUpdate.exe
O23 - Service: Google Software Updater (gusvc) - Google - C:Program Files (x86)GoogleCommonGoogle UpdaterGoogleUpdaterService.exe
O23 - Service: @%SystemRoot%System32hidserv.dll,-101 (hidserv) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32kmsvc.dll,-6 (hkmsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32ListSvc.dll,-100 (HomeGroupListener) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32provsvc.dll,-100 (HomeGroupProvider) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: IB Updater - Unknown owner - C:Program FilesIB UpdaterExtensionUpdaterService.exe
O23 - Service: @%SystemRoot%system32ikeext.dll,-501 (IKEEXT) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32IPBusEnum.dll,-102 (IPBusEnum) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32iphlpsvc.dll,-500 (iphlpsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:windowssystem32lsass.exe (file missing)
O23 - Service: @comres.dll,-2946 (KtmRm) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32srvsvc.dll,-100 (LanmanServer) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32wkssvc.dll,-100 (LanmanWorkstation) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32lltdres.dll,-1 (lltdsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32lmhsvc.dll,-101 (lmhosts) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: Intel(R) Management and Security Application Local Management Service (LMS) - Intel Corporation - C:Program Files (x86)IntelIntel(R) Management Engine ComponentsLMSLMS.exe
O23 - Service: @%systemroot%system32mmcss.dll,-100 (MMCSS) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32FirewallAPI.dll,-23090 (MpsSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:windowsSystem32msdtc.exe (file missing)
O23 - Service: @%SystemRoot%system32iscsidsc.dll,-5000 (MSiSCSI) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32msimsg.dll,-27 (msiserver) - Unknown owner - C:windowssystem32msiexec.exe
O23 - Service: @%SystemRoot%system32qagentrt.dll,-6 (napagent) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @C:Program Files (x86)NeroUpdateNASvc.exe,-200 (NAUpdate) - Nero AG - C:Program Files (x86)NeroUpdateNASvc.exe
O23 - Service: @%SystemRoot%System32netlogon.dll,-102 (Netlogon) - Unknown owner - C:windowssystem32lsass.exe (file missing)
O23 - Service: @%SystemRoot%system32netman.dll,-109 (Netman) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32netprofm.dll,-202 (netprofm) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32nlasvc.dll,-1 (NlaSvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32nsisvc.dll,-200 (nsi) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32pnrpsvc.dll,-8004 (p2pimsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32p2psvc.dll,-8006 (p2psvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32pcasvc.dll,-1 (PcaSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%sysWow64perfhost.exe,-2 (PerfHost) - Unknown owner - C:windowsSysWow64perfhost.exe
O23 - Service: @%systemroot%system32pla.dll,-500 (pla) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32umpnpmgr.dll,-100 (PlugPlay) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32pnrpauto.dll,-8002 (PNRPAutoReg) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32pnrpsvc.dll,-8000 (PNRPsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32polstore.dll,-5010 (PolicyAgent) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32umpo.dll,-100 (Power) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32profsvc.dll,-300 (ProfSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:windowssystem32lsass.exe (file missing)
O23 - Service: @%SystemRoot%system32qwave.dll,-1 (QWAVE) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%Systemroot%system32rasauto.dll,-200 (RasAuto) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%Systemroot%system32rasmans.dll,-200 (RasMan) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @regsvc.dll,-1 (RemoteRegistry) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%windir%system32RpcEpMap.dll,-1001 (RpcEptMapper) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32Locator.exe,-2 (RpcLocator) - Unknown owner - C:windowssystem32locator.exe (file missing)
O23 - Service: @oleres.dll,-5010 (RpcSs) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32samsrv.dll,-1 (SamSs) - Unknown owner - C:windowssystem32lsass.exe (file missing)
O23 - Service: @%SystemRoot%System32SCardSvr.dll,-1 (SCardSvr) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32schedsvc.dll,-100 (Schedule) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32certprop.dll,-13 (SCPolicySvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32sdrsvc.dll,-107 (SDRSVC) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32seclogon.dll,-7001 (seclogon) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32Sens.dll,-200 (SENS) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32sensrsvc.dll,-1000 (SensrSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32SessEnv.dll,-1026 (SessionEnv) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32ipnathlp.dll,-106 (SharedAccess) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32shsvcs.dll,-12288 (ShellHWDetection) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:Program Files (x86)SkypeUpdaterUpdater.exe
O23 - Service: @%SystemRoot%system32snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:windowsSystem32snmptrap.exe (file missing)
O23 - Service: @%systemroot%system32spoolsv.exe,-1 (Spooler) - Unknown owner - C:windowsSystem32spoolsv.exe (file missing)
O23 - Service: @%SystemRoot%system32sppsvc.exe,-101 (sppsvc) - Unknown owner - C:windowssystem32sppsvc.exe (file missing)
O23 - Service: @%SystemRoot%system32sppuinotify.dll,-103 (sppuinotify) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32ssdpsrv.dll,-100 (SSDPSRV) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32sstpsvc.dll,-200 (SstpSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: Steam Client Service - Valve Corporation - C:Program Files (x86)Common FilesSteamSteamService.exe
O23 - Service: @%SystemRoot%system32wiaservc.dll,-9 (stisvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: SwitchBoard - Adobe Systems Incorporated - C:Program Files (x86)Common FilesAdobeSwitchBoardSwitchBoard.exe
O23 - Service: @%SystemRoot%System32swprv.dll,-103 (swprv) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32sysmain.dll,-1000 (SysMain) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32TabSvc.dll,-100 (TabletInputService) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32tapisrv.dll,-10100 (TapiSrv) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32tbssvc.dll,-100 (TBS) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: Notebook Performance Tuning Service (TEMPRO) (TemproMonitoringService) - Toshiba Europe GmbH - C:Program Files (x86)Toshiba TEMPROTemproSvc.exe
O23 - Service: @%SystemRoot%System32termsrv.dll,-268 (TermService) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32themeservice.dll,-8192 (Themes) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32mmcss.dll,-102 (THREADORDER) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: TMachInfo - TOSHIBA Corporation - C:Program Files (x86)TOSHIBATOSHIBA Service StationTMachInfo.exe
O23 - Service: TOSHIBA Optical Disc Drive Service (TODDSrv) - Unknown owner - C:windowssystem32TODDSrv.exe (file missing)
O23 - Service: TOSHIBA Power Saver (TosCoSrv) - TOSHIBA Corporation - C:Program FilesTOSHIBAPower SaverTosCoSrv.exe
O23 - Service: TOSHIBA Bluetooth Service - TOSHIBA CORPORATION - C:Program Files (x86)ToshibaBluetooth Toshiba StackTosBtSrv.exe
O23 - Service: TOSHIBA eco Utility Service - TOSHIBA Corporation - C:Program FilesTOSHIBATECOTecoService.exe
O23 - Service: TOSHIBA HDD SSD Alert Service - TOSHIBA Corporation - C:Program FilesTOSHIBATOSHIBA HDD SSD AlertTosSmartSrv.exe
O23 - Service: TPCH Service (TPCHSrv) - TOSHIBA Corporation - C:Program FilesTOSHIBATPHMTPCHSrv.exe
O23 - Service: @%SystemRoot%system32trkwks.dll,-1 (TrkWks) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%servicingTrustedInstaller.exe,-100 (TrustedInstaller) - Unknown owner - C:windowsservicingTrustedInstaller.exe
O23 - Service: @%SystemRoot%system32ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:windowssystem32UI0Detect.exe (file missing)
O23 - Service: @%systemroot%system32upnphost.dll,-213 (upnphost) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32dwm.exe,-2000 (UxSms) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32vaultsvc.dll,-1003 (VaultSvc) - Unknown owner - C:windowssystem32lsass.exe (file missing)
O23 - Service: @%SystemRoot%system32vds.exe,-100 (vds) - Unknown owner - C:windowsSystem32vds.exe (file missing)
O23 - Service: @%systemroot%system32vssvc.exe,-102 (VSS) - Unknown owner - C:windowssystem32vssvc.exe (file missing)
O23 - Service: @%SystemRoot%system32w32time.dll,-200 (W32Time) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32WatWatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:windowssystem32WatWatAdminSvc.exe (file missing)
O23 - Service: @%systemroot%system32wbengine.exe,-104 (wbengine) - Unknown owner - C:windowssystem32wbengine.exe (file missing)
O23 - Service: @%systemroot%system32wbiosrvc.dll,-100 (WbioSrvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32wcncsvc.dll,-3 (wcncsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32WcsPlugInService.dll,-200 (WcsPlugInService) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%systemroot%system32wdi.dll,-502 (WdiServiceHost) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32wdi.dll,-500 (WdiSystemHost) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32webclnt.dll,-100 (WebClient) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32wecsvc.dll,-200 (Wecsvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32wercplsupport.dll,-101 (wercplsupport) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32wersvc.dll,-100 (WerSvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%ProgramFiles%Windows DefenderMsMpRes.dll,-103 (WinDefend) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%system32winhttp.dll,-100 (WinHttpAutoProxySvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%Systemroot%system32wbemwmisvc.dll,-205 (Winmgmt) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%Systemroot%system32wsmsvc.dll,-101 (WinRM) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%SystemRoot%System32wlansvc.dll,-257 (Wlansvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%Systemroot%system32wbemwmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:windowssystem32wbemWmiApSrv.exe (file missing)
O23 - Service: @%PROGRAMFILES%Windows Media Playerwmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - C:Program Files (x86)Windows Media Playerwmpnetwk.exe (file missing)
O23 - Service: @%SystemRoot%system32wpcsvc.dll,-100 (WPCSvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32wpdbusenum.dll,-100 (WPDBusEnum) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32wscsvc.dll,-200 (wscsvc) - Unknown owner - C:windowsSystem32svchost.exe
O23 - Service: @%systemroot%system32SearchIndexer.exe,-103 (WSearch) - Unknown owner - C:windowssystem32SearchIndexer.exe
O23 - Service: @%systemroot%system32wuaueng.dll,-105 (wuauserv) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%system32wudfsvc.dll,-1000 (wudfsvc) - Unknown owner - C:windowssystem32svchost.exe
O23 - Service: @%SystemRoot%System32wwansvc.dll,-257 (WwanSvc) - Unknown owner - C:windowssystem32svchost.exe

--
End of file - 24872 bytes

Qu’en pensez vous ?

J’insiste sur le fait qu’il est difficile de savoir ce qui pose problème puisque les ressources du PC ne sont pas spécialement sollicités… Les “moulinages” du PC interviennent donc principalement lorsque :

  • Le PC démarre
  • J’utilise Chrome
  • J’utilise malwarebytes

Un dernier point, lorsque je joue à un jeu (Sleeping dogs, via steam) le PC chauffe fortement puis se coupe. La ocupure semble intervenir de + en + tot. Je ne sais pas du tout s’il y a un lien.

Est ce que je peux vous fournir d’autres éléments ?

Vous remerciant tous par avance du temps que vous me consacrez.

Bonjour,
Ton PC est il lent à démarrer également, si c’est le cas cela peut venir du disque dur. Fait un chkdsk, si ton ordi chauffe il faut faire un nettoyage des ventilos etc.

Merci d’avoir pris le temps de me répondre astrakan, mais j’aurai préféré une analyse du rapport hijackthis…

Mais je t’en pris