LG x110 - BSOD Bad Pool Caller na Windows 7, jak naprawić?

Naprawiam kompa LG x110 system windows 7 i wywala mi czasem BSOD Bad pool caller. Poniżej zrzut z minidump


Loading Dump File [C:\Users\tur\Desktop\010915-29078-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: *** Invalid ***
****************************************************************************
* Symbol loading may be unreliable without a symbol search path. *
* Use .symfix to have the debugger choose a symbol path. *
* After setting your symbol path, use .reload to refresh symbol locations. *
****************************************************************************
Executable search path is:
*********************************************************************
* Symbols can not be loaded because symbol path is not initialized. *
* *
* The Symbol Path can be set by: *
* using the _NT_SYMBOL_PATH environment variable. *
* using the -y <symbol_path> argument when starting the debugger. *
* using .sympath and .sympath+ *
*********************************************************************
Unable to load image \SystemRoot\system32\ntkrnlpa.exe, Win32 error 0n2
*** WARNING: Unable to verify timestamp for ntkrnlpa.exe
*** ERROR: Module load completed but symbols could not be loaded for ntkrnlpa.exe
Windows 7 Kernel Version 7601 (Service Pack 1) MP (2 procs) Free x86 compatible
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7601.18409.x86fre.win7sp1_gdr.140303-2144
Machine Name:
Kernel base = 0x81c51000 PsLoadedModuleList = 0x81d9a5b0
Debug session time: Fri Jan 9 21:26:08.289 2015 (GMT+1)
System Uptime: 0 days 0:14:41.992
*********************************************************************
* Symbols can not be loaded because symbol path is not initialized. *
* *
* The Symbol Path can be set by: *
* using the _NT_SYMBOL_PATH environment variable. *
* using the -y <symbol_path> argument when starting the debugger. *
* using .sympath and .sympath+ *
*********************************************************************
Unable to load image \SystemRoot\system32\ntkrnlpa.exe, Win32 error 0n2
*** WARNING: Unable to verify timestamp for ntkrnlpa.exe
*** ERROR: Module load completed but symbols could not be loaded for ntkrnlpa.exe
Loading Kernel Symbols
...............................................................
................................................................
.......................................
Loading User Symbols
Loading unloaded module list
.........

Co o tym sądzicie?

Zainstalowałem nowe stery do karty graficznej i sieciowej, ale znowu wywaliło. Za każdym razem wywala, gdy otworze parę kart w przeglądarce. Przeinstalowałbym system, ale tu nie ma cd-romu, a nie mam windowsa na pendrivie. Dodatkowo musiałbym ściągać wszystkie stery. Dysk sprawdziłem i jest ok.

Sprawdź memtestem pamięć RAM. Google podpowie Ci jak wgrać go na USB -> http://superuser.com/questions/727959/how-to-create-a-bootable-memtest86-on-usb-flash-drive

RAMY są dobre. Ja czuje, że to ma związek z update windowsa. Dostałem tego kompa do naprawy, bo był ponoć wolny (a ma 1GB). Przeczyściłem itd. i zainstalowałem wszystkie aktualizacje windowsa 7. Nie wiem czy to nie od tego. Gdzieś wyczytałem, że są jakieś nakładki na windows 7 dotyczące jądra systemu. Ale nie mogę tego znaleźć.

Dodaje jeszcze zapis z hijackthis

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 01:01:55, on 2015-01-10
Platform: Windows 7 SP1 (WinNT 6.00.3505)
MSIE: Internet Explorer v11.0 (11.00.9600.17496)

FIREFOX: 34.0.5 (x86 pl)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskhost.exe
C:\ProgramData\DatacardService\DCSHelper.exe
C:\Program Files\Cyfrowy Polsat\MF669\CancelAutoPlay.exe
C:\Program Files\Cyfrowy Polsat\MF669\UIExec.exe
C:\Windows\System32\hkcmd.exe
C:\Windows\System32\igfxpers.exe
C:\Users\tur\AppData\Roaming\DRPSu\DrvUpdater.exe
C:\Program Files\Skype\Phone\Skype.exe
C:\Windows\system32\igfxsrvc.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Windows\system32\SearchFilterHost.exe
C:\Users\tur\Downloads\HijackThis_2.0.4.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/p/?LinkId=255141
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 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/p/?LinkId=255141
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O4 - HKLM\..\Run: [Plus Internet] C:\Program Files\Plus Internet\PlusInternetChecker.exe
O4 - HKLM\..\Run: [CancelAutoPlay] "C:\Program Files\Cyfrowy Polsat\MF669\CancelAutoPlay.exe" run
O4 - HKLM\..\Run: [UIExec] "C:\Program Files\Cyfrowy Polsat\MF669\UIExec.exe"
O4 - HKLM\..\Run: [IgfxTray] C:\Windows\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\Windows\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\Windows\system32\igfxpers.exe
O4 - HKCU\..\Run: [DrvUpdater] C:\Users\tur\AppData\Roaming\DRPSu\DrvUpdater.exe /hide
O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /minimized /regrun
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'USŁUGA LOKALNA')
O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'USŁUGA LOKALNA')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'USŁUGA SIECIOWA')
O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'USŁUGA SIECIOWA')
O8 - Extra context menu item: E&ksport do programu Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Badanie - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{2F1099CE-5036-407D-A693-EBF2C5227052}: NameServer = 212.23.115.132 212.23.115.148
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O23 - Service: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\Windows\system32\Macromed\Flash\FlashPlayerUpdateService.exe
O23 - Service: HWDeviceService.exe - Unknown owner - C:\ProgramData\DatacardService\HWDeviceService.exe
O23 - Service: Internet Manager. OUC (Internet Manager. RunOuc) - Unknown owner - C:\Program Files\T-Mobile\InternetManager_H\UpdateDog\ouc.exe
O23 - Service: Mozilla Maintenance Service (MozillaMaintenance) - Mozilla Foundation - C:\Program Files\Mozilla Maintenance Service\maintenanceservice.exe
O23 - Service: ServiceLayer - Nokia - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:\Program Files\Skype\Updater\Updater.exe
O23 - Service: UI Assistant Service - Unknown owner - C:\Program Files\Cyfrowy Polsat\MF669\AssistantServices.exe

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