pc au ralenti y peut on quelque chose?

Question

njour, 
mon PC est très ralenti, que ce soit sur internet ou pas, et pourtant j'ai un antivirus, AVG, qui se met à jour tous les jours, et zonealarm en parefeu, je vous poste un hijackthis, si quelqu'un peut m'aider s'il vous plait?
Logfile of HijackThis v1.99.1
Scan saved at 14:59:48, on 05/02/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (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:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\WINDOWS\system32\drivers\CDAC11BA.EXE
C:\WINDOWS\system32\cisvc.exe
C:\WINDOWS\runservice.exe
C:\Program Files\OPTENET\bin\optproxy.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\cidaemon.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
C:\PROGRA~1\OPTENET\bin\OPTGui.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Hijackthis Version Française\VERSION TRADUITE ORIGINALE.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = https://www.free.fr/search/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.free.fr/freebox/index.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://home.free.fr/
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = 
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://www.google.fr/keyword/%s
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {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\jre1.5.0_06\bin\ssv.dll
O3 - Toolbar: (no name) - {C17590D2-ECB4-4b15-8820-F58798DCC118} - (no file)
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [OPTENET_GUI] C:\PROGRA~1\OPTENET\bin\OPTGui.exe
O4 - HKLM\..\Run: [Zone Labs Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O8 - Extra context menu item: &Webshots Photo Search - res://C:\Program Files\Webshots\WSToolbar4IE.dll/MENUSEARCH.HTM
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O14 - IERESET.INF: START_PAGE_URL=http://home.free.fr/
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://download.microsoft.com/download/E/5/6/E5611B10-0D6D-4117-8430-A67417AA88CD/LegitCheckControl.cab
O18 - Protocol: bw+0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw+0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwfile-8876480 - {9462A756-7B47-47BC-8C80-C34B9B80B32B} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\GAPlugProtocol-8876480.dll
O18 - Protocol: bwg0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwg0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0s - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: offline-8876480 - {8FA4545B-FAD8-49F0-939A-26B4FE9B9452} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: Boonty Games - BOONTY - C:\Program Files\Fichiers communs\BOONTY Shared\Service\Boonty.exe
O23 - Service: C-DillaCdaC11BA - Macrovision - C:\WINDOWS\system32\drivers\CDAC11BA.EXE
O23 - Service: LicCtrl Service (LicCtrlService) - Unknown owner - C:\WINDOWS\runservice.exe
O23 - Service: OPTENET Content Filter (OPTENET_FILTER) - Optenet - C:\Program Files\OPTENET\bin\optproxy.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

merci d'avance !!

salwa5 · Answer

bonjour commence par desinstaller ce programe inutile

- Va dans le Panneau de Configuration >> Ajout/Suppression de programmes, et désinstalle/supprime celui-ci : 
Logitech Desktop Messenger 

**Note : ce programme permet la mise à jour automatique des progs "Logitech". ( c'est sa WebCam ! ) 
En réalité, c'est un prog inutile qui bouffe les ressources et qui "ouvre une porte" qui pourrait être exploitée par des pirates. 
( merci Qc001 ) 

Les mises à jour de logiciels "Logitech" se font aisément à partir des progs eux-mêmes ( en manuel : tu cliques sur la miniature de ta WebCam près de l’horlroge )), donc pas de souci de ce côté. 

telecharge et executes 

 AVG anti spyware 
 https://www.01net.com/telecharger/

(n'oublie pas de le mettre a jour avant de lancer le scan)


Relance AVG AS puis choisis l'onglet "Analyse" 
Puis l'onglet "Paramètres" 
Sous la question "Comment réagir ?", clique sur "Actions recommandées" et choisis "Quarantaine" 
Re-clique sur l'onglet "Analyse" puis réalise une "Analyse complète du système" 
 
/!\ Si un fichier est infecté en fin d'analyse /!\  
Clique sur "Appliquer toutes les actions "  
 
Clique sur "Enregistrer le rapport" puis sur "Enregistrer le rapport sous" 
Enregistre ce fichier texte sur ton bureau ensuite colle le raport ici 

supprime les fichiers inutiles (fichiers temporaire , cookies .. ect avec ceci

Ccleaner
https://www.malekal.com/tutoriel-ccleaner/


pour liberer plus d' espace

desinstalls les programes inutiles 

Va dans le Panneau de Configuration >> Ajout/Suppression de programmes, et désinstalle/supprime , tout les programe que tu n'utilise pas 

Désactive les programmes inutiles au démarrage pour gagner en performance et un démarrage plus rapide : 
- Menu Démarrer puis executer 
- Tape msconfig dans le champs et clic sur OK 
- Dans la nouvelle fenetre clic sur l'onglet démarrage en haut à droite 
- Décoche tous les programmes laisees coché seulement ton antivirus (avg) et ton antispyware ( grisoft avg antispyware) et ton parefeu (zone alarm)

- Clic sur OK /appliquer/redemarrer maintenant

-au redemarage une petite fenetre s'affiche coche ne plus afficher ce message


- effectues un scan disk pour reparer les erreures

Va dans le Menu : Démarrer / executer / cmd et tu clics sur OK. Dans la nouvelle fenêtre, tape chkdsk /F /R c: 
Il va te dire qu'il ne peut pas scanner une partition montée et va te proposer de scanner au redémarrage, accepte et redémarre l'ordinateur. 

au redemarrage ne touche a rien jusqu'a la fin du scan

-effectues une defragmentation pour liberer plus d'espace 
 https://www.thesiteoueb.net/faq-astuces/fiche-pratique-426-comment-defragmenter-un-disque-dur-sous-xp.html 

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salwa5 · Answer

ok tien moi au courant

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salwa5 · Answer

bonsoir c'est bizzare qu'avec tous ca, il n y'a pas eu d'amelioration 

essay de desinstaller/reinstaller la connexion  si ca persiste essay de reparer la connexion avec ce fix 

http://babin.nelly.free.fr/WinsockFix.zip 

tu le decompresse / double click sur WinsockFix.exe et click sur fix

redemare le pc 

si le probleme persiste essay de desinstaller le programe de control parentale  just pour voir si ca vien de la

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salwa5 · Answer

ok tiens moi au courant :)

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salwa5 · Answer

c'est ou? donne moi le lien direct et je verai ce que je peu faire :p

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Pc au ralenti y peut on quelque chose?

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