kontrola logu, vytizeni CPU na 100%

[kaka28]

Ahoj, deti si stezovaly, ze maji strasne pomale PC. Zjistil jsem, ze procesor bezi naplno. Zkousel jsem Cccleaner a nepomohlo to. Zkusil jsem combofix jestli pomuze, nasel neco ale porad stejne. Trapim se tu cele odpoledne a uz si nevim rady. Posilam Vam log z Hijackthis.
Jeste jsem si vsiml, ze vzdycky byl na liste u hodin Spyboot S&D, ale nekam se ztratil, nenaskocil ani po nekolika restartech.


Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 18:36:04, on 14.5.2011
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Boot mode: Normal

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:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Sony Ericsson\Mobile2\Application Launcher\Application Launcher.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe
C:\Program Files\DivX\DivX Update\DivXUpdate.exe
C:\Program Files\DivX\DivX Plus Web Player\DDmService.exe
C:\Program Files\Common Files\Teleca Shared\CapabilityManager.exe
C:\Program Files\Common Files\Java\Java Update\jusched.exe
C:\Program Files\ESET\ESET Smart Security\egui.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Skype\Phone\Skype.exe
C:\Program Files\ESET\ESET Smart Security\ekrn.exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\Sony\Sony Picture Utility\PMBCore\SPUVolumeWatcher.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\PROGRA~1\INCRED~1\bin\ImApp.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Common Files\Teleca Shared\Generic.exe
C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe
C:\Program Files\Sony Ericsson\Mobile2\Mobile Phone Monitor\epmworker.exe
C:\Program Files\HP\Digital Imaging\bin\hpqbam08.exe
C:\Program Files\HP\Digital Imaging\bin\hpqgpc01.exe
C:\totalcmd\TOTALCMD.EXE
c:\Hijackthis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://start.icq.com/
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 = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Odkazy
O2 - BHO: HP Print Enhancer - {0347C33E-8762-4905-BF09-768834316C61} - C:\Program Files\HP\Digital Imaging\Smart Web Printing\hpswp_printenhancer.dll
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Increase performance and video formats for your HTML5 <video> - {326E768D-4182-46FD-9C16-1449A49795F4} - C:\Program Files\DivX\DivX Plus Web Player\npdivx32.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: Use the DivX Plus Web Player to watch web videos with less interruptions and smoother playback on supported sites - {593DDEC6-7468-4cdd-90E1-42DADAA222E9} - C:\Program Files\DivX\DivX Plus Web Player\npdivx32.dll
O2 - BHO: Pomocník pro přihlášení ke službě Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.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: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O2 - BHO: HP Smart BHO Class - {FFFFFFFF-CF4E-4F2B-BDC2-0E72E116A856} - C:\Program Files\HP\Digital Imaging\Smart Web Printing\hpswp_BHO.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [Sony Ericsson PC Suite] "C:\Program Files\Sony Ericsson\Mobile2\Application Launcher\Application Launcher.exe" /startoptions
O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [DivXUpdate] "C:\Program Files\DivX\DivX Update\DivXUpdate.exe" /CHECKNOW
O4 - HKLM\..\Run: [DivX Download Manager] "C:\Program Files\DivX\DivX Plus Web Player\DDmService.exe" start
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Common Files\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [egui] "C:\Program Files\ESET\ESET Smart Security\egui.exe" /hide /waitservice
O4 - HKCU\..\Run: [IncrediMail] C:\Program Files\IncrediMail\bin\IncMail.exe /c
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized
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')
O4 - Startup: PMB Media Check Tool.lnk = C:\Program Files\Sony\Sony Picture Utility\PMBCore\SPUVolumeWatcher.exe
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O8 - Extra context menu item: E&xportovat do aplikace Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O9 - Extra button: ICQ7.2 - {72EFBFE4-C74F-4187-AEFD-73EA3BE968D6} - C:\Program Files\ICQ7.2\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ7.2 - {72EFBFE4-C74F-4187-AEFD-73EA3BE968D6} - C:\Program Files\ICQ7.2\ICQ.exe
O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\WINDOWS\system32\shdocvw.dll
O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\WINDOWS\system32\shdocvw.dll
O9 - Extra button: Zobrazit nebo skrýt HP Smart Web Printing - {DDE87865-83C5-48c4-8357-2F5B1AA84522} - C:\Program Files\HP\Digital Imaging\Smart Web Printing\hpswp_BHO.dll
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search && Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {CAFEEFAC-0016-0000-0001-ABCDEFFEDCBA} (Java Plug-in 1.6.0_01) -
O16 - DPF: {CAFEEFAC-0016-0000-0005-ABCDEFFEDCBA} (Java Plug-in 1.6.0_05) -
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O23 - Service: ESET HTTP Server (EhttpSrv) - ESET - C:\Program Files\ESET\ESET Smart Security\EHttpSrv.exe
O23 - Service: ESET Service (ekrn) - ESET - C:\Program Files\ESET\ESET Smart Security\ekrn.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1150\Intel 32\IDriverT.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe

--
End of file - 8047 bytes

[Rudy]

V souboru C:\combofix.txt je uložen log ze skenu. Rád bych ho viděl. Buďte rád, že vám nespadl systém po skenu CF bez předchozí kontroly logu z RSIT.

[kaka28]

Priznam se, delal jsem skeny 2, ten prvni co neco nasel jsem uz ale vymazal a vysypal kos,ten druhy jsem nasel jeste v kosi....

ComboFix 11-05-13.03 - Iveta 14.05.2011 15:46:20.2.1 - x86
Systém Microsoft Windows XP Professional 5.1.2600.2.1250.420.1029.18.1279.837 [GMT 2:00]
Spuštěný z: H:\ComboFix.exe
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((((((((((((((((((((((((( Soubory vytvořené od 2011-04-14 do 2011-05-14 )))))))))))))))))))))))))))))))
.
.
2011-04-18 15:09 . 2011-04-18 15:09 -------- d-----w- c:\program files\VirtualDJ
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(((((((((((((((((((((((((((((((((((((((( Find3M výpis ))))))))))))))))))))))))))))))))))))))))))))))))))))
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2011-04-08 14:30 . 2011-04-08 14:30 1409 ----a-w- c:\windows\QTFont.for
2011-05-01 05:53 . 2011-04-01 17:53 142296 ----a-w- c:\program files\mozilla firefox\components\browsercomps.dll
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(((((((((((((((((((((((((((((((((( Spouštěcí body v registru )))))))))))))))))))))))))))))))))))))))))))))
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*Poznámka* prázdné záznamy a legitimní výchozí údaje nejsou zobrazeny.
REGEDIT4
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[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"IncrediMail"="c:\program files\IncrediMail\bin\IncMail.exe" [2007-03-25 208946]
"BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}"="c:\program files\Common Files\Ahead\lib\NMBgMonitor.exe" [2005-12-16 94208]
"SpybotSD TeaTimer"="c:\program files\Spybot - Search & Destroy\TeaTimer.exe" [2009-03-05 2260480]
"Skype"="c:\program files\Skype\Phone\Skype.exe" [2010-12-03 14944136]
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[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"NvCplDaemon"="c:\windows\system32\NvCpl.dll" [2004-04-23 3756032]
"nwiz"="nwiz.exe" [2004-04-23 831488]
"NvMediaCenter"="c:\windows\system32\NvMcTray.dll" [2004-04-23 46080]
"QuickTime Task"="c:\program files\QuickTime\qttask.exe" [2007-06-26 155648]
"NeroFilterCheck"="c:\windows\system32\NeroCheck.exe" [2001-07-09 155648]
"Sony Ericsson PC Suite"="c:\program files\Sony Ericsson\Mobile2\Application Launcher\Application Launcher.exe" [2005-10-26 159744]
"HP Software Update"="c:\program files\HP\HP Software Update\HPWuSchd2.exe" [2007-05-08 54840]
"Adobe Reader Speed Launcher"="c:\program files\Adobe\Reader 9.0\Reader\Reader_sl.exe" [2011-01-31 35760]
"Adobe ARM"="c:\program files\Common Files\Adobe\ARM\1.0\AdobeARM.exe" [2010-09-20 932288]
"DivXUpdate"="c:\program files\DivX\DivX Update\DivXUpdate.exe" [2010-12-09 1226608]
"DivX Download Manager"="c:\program files\DivX\DivX Plus Web Player\DDmService.exe" [2010-12-08 63360]
"SunJavaUpdateSched"="c:\program files\Common Files\Java\Java Update\jusched.exe" [2010-10-29 249064]
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[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run]
"CTFMON.EXE"="c:\windows\system32\CTFMON.EXE" [2004-08-17 15360]
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c:\documents and settings\Iveta\Nabˇdka Start\Programy\Po spuçtŘnˇ\
PMB Media Check Tool.lnk - c:\program files\Sony\Sony Picture Utility\PMBCore\SPUVolumeWatcher.exe [2009-8-14 333088]
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c:\documents and settings\All Users\Nabˇdka Start\Programy\Po spuçtŘnˇ\
HP Digital Imaging Monitor.lnk - c:\program files\HP\Digital Imaging\bin\hpqtra08.exe [2009-5-21 275768]
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[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\sdauxservice]
@=""
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[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\sdcoreservice]
@=""
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[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\AuthorizedApplications\List]
"%windir%\\system32\\sessmgr.exe"=
"c:\\Program Files\\InterVideo\\DVD7\\WinDVD.exe"=
"c:\\Program Files\\IncrediMail\\bin\\ImApp.exe"=
"c:\\Program Files\\IncrediMail\\bin\\IncMail.exe"=
"c:\\Program Files\\IncrediMail\\bin\\ImpCnt.exe"=
"c:\\Documents and Settings\\Iveta\\Plocha\\StrongDC.exe"=
"c:\\Program Files\\Mozilla Firefox\\firefox.exe"=
"c:\\Documents and Settings\\Iveta\\temp\\TeamViewer3\\TeamViewer.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqtra08.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqste08.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hposid01.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqkygrp.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqcopy2.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpfcCopy.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpoews01.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpiscnapp.exe"=
"c:\\Program Files\\Common Files\\HP\\Digital Imaging\\Bin\\hpqPhotoCrm.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqgplgtupl.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqgpc01.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqusgm.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\bin\\hpqusgh.exe"=
"c:\\Program Files\\HP\\HP Software Update\\HPWUCli.exe"=
"c:\\Program Files\\HP\\Digital Imaging\\smart web printing\\SmartWebPrintExe.exe"=
"c:\\Program Files\\Windows Live\\Sync\\WindowsLiveSync.exe"=
"c:\\Program Files\\ICQ7.2\\ICQ.exe"=
"c:\\Program Files\\ICQ7.2\\aolload.exe"=
"c:\\Program Files\\Skype\\Phone\\Skype.exe"=
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R0 sptd;sptd;c:\windows\system32\drivers\sptd.sys [3.11.2010 17:01 691696]
R2 hl_mull;hl_mull;c:\windows\system32\drivers\hl_mull.sys [3.11.2010 17:21 13184]
R2 MicroGuard;MicroGuard Copy Protection;c:\windows\system32\drivers\mgnt.sys [3.11.2010 17:16 40480]
R2 nvTUNEP;nVidia WDM TVTuner;c:\windows\system32\drivers\NVTUNEP.SYS [26.6.2007 17:41 20480]
R2 nvtvSND;nVidia WDM TVAudio Crossbar;c:\windows\system32\drivers\NVTVSND.SYS [26.6.2007 17:41 20224]
S3 k510bus;Sony Ericsson K510 Driver driver (WDM);c:\windows\system32\drivers\k510bus.sys [26.6.2007 19:06 58288]
S3 k510mdfl;Sony Ericsson K510 USB WMC Modem Filter;c:\windows\system32\drivers\k510mdfl.sys [26.6.2007 19:04 8336]
S3 k510mdm;Sony Ericsson K510 USB WMC Modem Driver;c:\windows\system32\drivers\k510mdm.sys [26.6.2007 19:04 94064]
S3 k510mgmt;Sony Ericsson K510 USB WMC Device Management Drivers (WDM);c:\windows\system32\drivers\k510mgmt.sys [26.6.2007 19:04 85408]
S3 k510obex;Sony Ericsson K510 USB WMC OBEX Interface;c:\windows\system32\drivers\k510obex.sys [26.6.2007 19:04 83344]
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[HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\svchost]
HPZ12 REG_MULTI_SZ Pml Driver HPZ12 Net Driver HPZ12
hpdevmgmt REG_MULTI_SZ hpqcxs08 hpqddsvc
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------- Doplňkový sken -------
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uStart Page = hxxp://start.icq.com/
IE: Crawler Search
IE: E&xportovat do aplikace Microsoft Excel - c:\progra~1\MICROS~2\Office12\EXCEL.EXE/3000
LSP: c:\windows\system32\imon.dll
FF - ProfilePath - c:\documents and settings\Iveta\Data aplikací\Mozilla\Firefox\Profiles\0tmcixas.default\
FF - prefs.js: browser.search.selectedEngine - Google
FF - prefs.js: browser.startup.homepage - hxxp://www.seznam.cz
FF - prefs.js: keyword.URL - hxxp://websearch.ask.com/redirect?client=ff&src=kw&tb=PTF&o=15507&locale=en_EU&q=
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**************************************************************************
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catchme 0.3.1398 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2011-05-14 15:59
Windows 5.1.2600 Service Pack 2 NTFS
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skenování skrytých procesů ...
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skenování skrytých položek 'Po spuštění' ...
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skenování skrytých souborů ...
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sken byl úspešně dokončen
skryté soubory: 0
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**************************************************************************
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--------------------- Knihovny navázané na běžící procesy ---------------------
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- - - - - - - > 'explorer.exe'(3296)
c:\windows\system32\WPDShServiceObj.dll
c:\windows\system32\PortableDeviceTypes.dll
c:\windows\system32\PortableDeviceApi.dll
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Celkový čas: 2011-05-14 16:04:47
ComboFix-quarantined-files.txt 2011-05-14 14:04
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Před spuštěním: 1 454 489 600
Po spuštění: 1 441 386 496
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- - End Of File - - 55F9D7933A4BF2671A5FA979A46A3188

[Rudy]

1. Log vypadá čistý.
2. S&D klidně odinstalujte, je to sw, který má svou slávu dávno za sebou. Použijte jiný antispy, např. SpywareTerminator: http://www.stahuj.centrum.cz/utility_a_ ... erminator/ .

CPU má stále problém?

[kaka28]

Odinstaloval jsem S&D, nainstaloval terminatora, projel nim PC a nenasel nic, procesor je porad na 100%. Nekdy kdyz na nem chvili nic nebezi, sem tam spadne, jakmile se ale neco zpusti, hned vyleti na 100% a drzi stale... Nekde je porad nejaka chyba. Je mozne ze to reaguje na internetovy prohlizec mozila firexox....
Nevim ale cim ted to PC proskenovat, aby se neco zjistilo.

[Rudy]

Podívejte se do správce úloh a zjistěte, který proces nejvíc CPU vytěžuje.

[kaka28]

Nejvic zatezuji 2 procesy. Firefox.exe a plugin-container. Po klikani na netu (4-5 stranek za sebou) pocitac mrzne. Zajimave je, ze kdyz odpojim internet, vse se mirne zlepsi, ale i kdyz se na PC nic nedela, graf vyuziti procesoru lita v rozmezi 40-90% nahoru dolu porad dokola.

[Rudy]

Ve Firefoxu povypínejte všechny doplňky. Zkontrolujte, zda to mělo vliv na chod PC a pak je jeden po druhém zapínejte, až narazíte na ten, který to způsobuje.

[kaka28]

Super, castecne to pomohlo, uz mi graf nelita nahoru dolu, ale jeste chvilemi to je na 100%, zvlast pri nabihani systemu.Pak je to tak2-3min na 100% a potom to spadne. Vsiml jsem si ze mi nejede rychle internet(jen tak na 10% rychlosti) na danem pocitaci. Na tom druhem mam plnou rychlost. Da se to nejak procistit? Neco mi to brzdi.

[Rudy]

Na problém s rychlostí internetu použijte WinsockFix: http://www.spyware.cz/go.php?p=spyware&t=aplikace&id=22 . Utilita reinstaluje TCP/IP protokol. Máte-li parametry sítě nastaveny ručně, budete je muset po restartu PC znovu zadat.
Zatížení CPU mohou způsobovat startující programy při spuštění PC . Zkuste Start>spustit>(napsat) msconfig>OK. V okně pak zrušte zatržítka v všech programů, které nemusí automaticky startovat, tj. takových, které lze spustit ručně tehdy, kdy je budete potřebovat.