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Utorrent is using too much CPU


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Hey there,

I'm using Utorrent for a long time without any problem.

Got Vista SP1 and T7700 (2,4Ghz x 2). Utorrent uses at least 10% and up to 40% of the CPU. Why does this happen? I didn't change the settings.

It started some weeks ago.

Thanks in advance.

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Logfile of HijackThis v1.99.1

Scan saved at 20:19:00, on 13.05.2008

Platform: Unknown Windows (WinNT 6.00.1905 SP1)

MSIE: Internet Explorer v7.00 (7.00.6001.18000)

Running processes:




C:\Program Files\Windows Defender\MSASCui.exe

C:\Program Files\Launch Manager\LManager.exe

C:\Program Files\Synaptics\SynTP\SynTPEnh.exe

C:\Program Files\Avira\AntiVir PersonalEdition Classic\avgnt.exe

C:\Program Files\Intel\Intel Matrix Storage Manager\IAAnotif.exe



C:\Program Files\Canon\MyPrinter\BJMYPRT.EXE



C:\Program Files\Windows Media Player\wmpnscfg.exe

C:\Program Files\NewSoft\Presto! PageManager 7.15\Pmsb.exe

C:\Program Files\phonostar\ps_timer.exe

C:\Program Files\Common Files\Nero\Lib\NMIndexStoreSvr.exe

C:\Program Files\WIDCOMM\Bluetooth Software\BTTray.exe

C:\Program Files\RMClock\RMClock.exe



C:\Program Files\RivaTuner v2.07\RivaTuner.exe



C:\Program Files\uTorrent\uTorrent.exe

C:\Program Files\ICQLite\ICQLite.exe

C:\Program Files\Mozilla Firefox\firefox.exe


R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://de.rd.yahoo.com/customize/ycomp/defaults/sp/*http://de.yahoo.com

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://de.intl.acer.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://de.intl.acer.yahoo.com

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://de.intl.acer.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://de.rd.yahoo.com/customize/ycomp/defaults/su/*http://de.yahoo.com

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =

R3 - URLSearchHook: Yahoo! Toolbar mit Pop-Up-Blocker - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)

O1 - Hosts: ::1 localhost

O2 - BHO: Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll

O2 - BHO: Skype add-on (mastermind) - {22BF413B-C6D2-4d91-82A9-A0F997BA588C} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll

O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide

O4 - HKLM\..\Run: [LManager] C:\PROGRA~1\LAUNCH~1\LManager.exe

O4 - HKLM\..\Run: [synTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe

O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min

O4 - HKLM\..\Run: [ZoneAlarm Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"

O4 - HKLM\..\Run: [RivaTunerStartupDaemon] "C:\Program Files\RivaTuner v2.07\RivaTunerWrapper.exe" /S

O4 - HKLM\..\Run: [iAAnotif] "C:\Program Files\Intel\Intel Matrix Storage Manager\Iaanotif.exe"

O4 - HKLM\..\Run: [NvSvc] RUNDLL32.EXE C:\Windows\system32\nvsvc.dll,nvsvcStart

O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup

O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit

O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe

O4 - HKLM\..\Run: [CanonMyPrinter] C:\Program Files\Canon\MyPrinter\BJMyPrt.exe /logon

O4 - HKLM\..\Run: [WrtMon.exe] C:\Windows\system32\spool\drivers\w32x86\3\WrtMon.exe

O4 - HKLM\..\Run: [NeroFilterCheck] C:\Program Files\Common Files\Nero\Lib\NeroCheck.exe

O4 - HKCU\..\Run: [ehTray.exe] C:\Windows\ehome\ehTray.exe

O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe

O4 - HKCU\..\Run: [scan Buttons] C:\Program Files\NewSoft\Presto! PageManager 7.15\Pmsb.exe

O4 - HKCU\..\Run: [PhonostarTimer] C:\Program Files\phonostar\ps_timer.exe

O4 - HKCU\..\Run: [indxStoreSvr_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Program Files\Common Files\Nero\Lib\NMIndexStoreSvr.exe" ASO-616B5711-6DAE-4795-A05F-39A1E5104020

O4 - HKCU\..\RunOnce: [iCQ Lite] C:\Program Files\ICQLite\ICQLite.exe -trayboot

O4 - Startup: RivaTuner.lnk = C:\Program Files\RivaTuner v2.07\RivaTunerWrapper.exe

O4 - Startup: RMClock.lnk = ?

O4 - Global Startup: BTTray.lnk = ?

O8 - Extra context menu item: Bild an &Bluetooth-Gerät senden... - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie_ctx.htm

O8 - Extra context menu item: Seite an &Bluetooth-Gerät senden... - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll

O9 - Extra button: Skype - {77BF5300-1474-4EC7-9980-D32B190E9B07} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll

O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Program Files\ICQLite\ICQLite.exe

O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Program Files\ICQLite\ICQLite.exe

O9 - Extra button: @btrez.dll,-4015 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm

O9 - Extra 'Tools' menuitem: @btrez.dll,-12650 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm

O10 - Unknown file in Winsock LSP: c:\windows\system32\nlaapi.dll

O10 - Unknown file in Winsock LSP: c:\windows\system32\napinsp.dll

O11 - Options group: [iNTERNATIONAL] International*

O13 - Gopher Prefix:

O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1206142653955

O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL

O20 - Winlogon Notify: igfxcui - igfxdev.dll (file missing)

O23 - Service: AntiVir PersonalEdition Classic Planer (AntiVirScheduler) - Avira GmbH - C:\Program Files\Avira\AntiVir PersonalEdition Classic\sched.exe

O23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - Avira GmbH - C:\Program Files\Avira\AntiVir PersonalEdition Classic\avguard.exe

O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe

O23 - Service: Symantec Lic NetConnect service (CLTNetCnService) - Unknown owner - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe" /h ccCommon (file missing)

O23 - Service: @%SystemRoot%\ehome\ehstart.dll,-101 (ehstart) - Unknown owner - %windir%\system32\svchost.exe (file missing)

O23 - Service: eLock Service (eLockService) - Acer Inc. - C:\Acer\Empowering Technology\eLock\Service\eLockServ.exe

O23 - Service: eRecovery Service (eRecoveryService) - Acer Inc. - C:\Acer\Empowering Technology\eRecovery\eRecoveryService.exe

O23 - Service: Intel® PROSet/Wireless Event Log (EvtEng) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\EvtEng.exe

O23 - Service: Intel® Matrix Storage Event Monitor (IAANTMON) - Intel Corporation - C:\Program Files\Intel\Intel Matrix Storage Manager\Iaantmon.exe

O23 - Service: PIXMA Extended Survey Program (IJPLMSVC) - Unknown owner - C:\Program Files\Canon\IJPLM\IJPLMSVC.EXE

O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Common Files\LightScribe\LSSrvc.exe

O23 - Service: MobilityService - Unknown owner - C:\Acer\Mobility Center\MobilityService.exe

O23 - Service: NMIndexingService - Nero AG - C:\Program Files\Common Files\Nero\Lib\NMIndexingService.exe

O23 - Service: @%SystemRoot%\system32\qwave.dll,-1 (QWAVE) - Unknown owner - %windir%\system32\svchost.exe (file missing)

O23 - Service: Intel® PROSet/Wireless Registry Service (RegSrvc) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe

O23 - Service: @%SystemRoot%\system32\seclogon.dll,-7001 (seclogon) - Unknown owner - %windir%\system32\svchost.exe (file missing)

O23 - Service: @%SystemRoot%\System32\TuneUpDefragService.exe,-1 (TuneUp.Defrag) - TuneUp Software GmbH - C:\Windows\System32\TuneUpDefragService.exe

O23 - Service: TrueVector Internet Monitor (vsmon) - Check Point Software Technologies LTD - C:\Windows\System32\ZoneLabs\vsmon.exe

O23 - Service: ePower Service (WMIService) - acer - C:\Acer\Empowering Technology\ePower\ePowerSvc.exe

O23 - Service: @%ProgramFiles%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - %ProgramFiles%\Windows Media Player\wmpnetwk.exe (file missing)

O23 - Service: XAudioService - Conexant Systems, Inc. - C:\Windows\system32\DRIVERS\xaudio.exe

Do you want something else?

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Well, sorry and thanks.

Here are the information:

Process PID CPU Description Company Name

System Idle Process 0 41.67

Interrupts n/a Hardware Interrupts

DPCs n/a 40.91 Deferred Procedure Calls

System 4 2.27

smss.exe 568 Windows Session Manager Microsoft Corporation

csrss.exe 668 Client-Server-Laufzeitprozess Microsoft Corporation

csrss.exe 708 Client-Server-Laufzeitprozess Microsoft Corporation

wininit.exe 716 Windows-Startanwendung Microsoft Corporation

services.exe 752 Anwendung für Dienste und Controller Microsoft Corporation

svchost.exe 976 Hostprozess für Windows-Dienste Microsoft Corporation

WmiPrvSE.exe 3552 WMI Provider Host Microsoft Corporation

WmiPrvSE.exe 3800 WMI Provider Host Microsoft Corporation

unsecapp.exe 3904 Sink to receive asynchronous callbacks for WMI client application Microsoft Corporation

ehmsas.exe 3144 Media Center Media Status Aggregator Service Microsoft Corporation

svchost.exe 1040 Hostprozess für Windows-Dienste Microsoft Corporation

svchost.exe 1076 Hostprozess für Windows-Dienste Microsoft Corporation

svchost.exe 1180 Hostprozess für Windows-Dienste Microsoft Corporation

audiodg.exe 1328 Windows Graphisolierung für Audiogeräte Microsoft Corporation

svchost.exe 1212 1.52 Hostprozess für Windows-Dienste Microsoft Corporation

wlanext.exe 1804 Windows-Drahtlos-LAN 802.11-Extensibilitätsframework Microsoft Corporation

dwm.exe 1920 Desktopfenster-Manager Microsoft Corporation

svchost.exe 1224 Hostprozess für Windows-Dienste Microsoft Corporation

taskeng.exe 1488 Aufgabenplanungsmodul Microsoft Corporation

taskeng.exe 4308 Aufgabenplanungsmodul Microsoft Corporation

SLsvc.exe 1384 Microsoft-Softwarelizenzierungsdienst Microsoft Corporation

svchost.exe 1432 Hostprozess für Windows-Dienste Microsoft Corporation

svchost.exe 1596 Hostprozess für Windows-Dienste Microsoft Corporation

spoolsv.exe 2020 Spoolersubsystem-Anwendung Microsoft Corporation

avguard.exe 268 Antivirus On-Access Service Avira GmbH

svchost.exe 376 Hostprozess für Windows-Dienste Microsoft Corporation

sched.exe 2276 Antivirus Scheduler Avira GmbH

svchost.exe 2296 Hostprozess für Windows-Dienste Microsoft Corporation

btwdins.exe 2308 Bluetooth Support Server Broadcom Corporation.

eLockServ.exe 2408 Acer eLock Management Acer Inc.

EvtEng.exe 2572 Intel® PROSet/Wireless Event Log Intel Corporation

IAANTmon.exe 2648 RAID Monitor Intel Corporation

ijplmsvc.exe 2704 PIXMA Extended Servey Program Service

LSSrvc.exe 2736 Hewlett-Packard Company

MobilityService.exe 2792

svchost.exe 2920 Hostprozess für Windows-Dienste Microsoft Corporation

RegSrvc.exe 2944 Intel® PROSet/Wireless Registry Service Intel Corporation

svchost.exe 2984 Hostprozess für Windows-Dienste Microsoft Corporation

SearchIndexer.exe 3096 Microsoft Windows Search Indexer Microsoft Corporation

XAudio.exe 3240 Modem Audio Service Conexant Systems, Inc.

eRecoveryService.exe 3256 eRecoveryService Acer Inc.

ePowerSvc.exe 3444 WMIServi Application acer

ehsched.exe 1128 Windows Media Center-Planerdienst Microsoft Corporation

NMIndexingService.exe 3356 Nero Home Nero AG

ehrecvr.exe 4240 Windws Media Center-Empfängerdienst Microsoft Corporation

lsass.exe 796 Local Security Authority Process Microsoft Corporation

lsm.exe 804 Lokaler Sitzungs-Manager-Dienst Microsoft Corporation

winlogon.exe 824 Windows-Anmeldeanwendung Microsoft Corporation

explorer.exe 2084 Windows-Explorer Microsoft Corporation

MSASCui.exe 3224 Windows Defender User Interface Microsoft Corporation

LManager.exe 3300 Launch Manager Dritek System Inc.

SynTPEnh.exe 3372 Synaptics TouchPad Enhancements Synaptics, Inc.

avgnt.exe 3384 Antivirus System Tray Tool Avira GmbH

IAAnotif.exe 3408 Event Monitor User Notification Tool Intel Corporation

rundll32.exe 3640 Windows-Hostprozess (Rundll32) Microsoft Corporation

RtHDVCpl.exe 3684 HD Audio Control Panel Realtek Semiconductor

RtkBtMnt.exe 3164 Realtek HD Audio Data Rerouter Realtek Semiconductor Corp.

BJMYPRT.EXE 3692 Canon My Printer CANON INC.

WrtMon.exe 3700 NsWrtMon Microsoft Base Class Application

WrtProc.exe 2932 NsWrtProc Microsoft Base Clase Application

ehtray.exe 3716 Media Center Tray Applet Microsoft Corporation

wmpnscfg.exe 3724 Windows Media Player Network Sharing Service Configuration Application Microsoft Corporation

Pmsb.exe 3748 Presto! Scan Buttons NewSoft Technology Corporation

ps_timer.exe 3756 phonostar

NMIndexStoreSvr.exe 3772 Nero Home Nero AG

BTTray.exe 3844 Bluetooth Tray Application Broadcom Corporation.

uTorrent.exe 5480 12.12

firefox.exe 3000 Firefox Mozilla Corporation

procexp.exe 5044 0.76 Sysinternals Process Explorer Sysinternals - www.sysinternals.com

RMClock.exe 2860 0.76 RightMark CPU Clock Utility NGO Science Center "RightMark"

rundll32.exe 2848 Windows-Hostprozess (Rundll32) Microsoft Corporation

RivaTuner.exe 3860 RivaTuner 2.07

conime.exe 5820 Console IME Microsoft Corporation

conime.exe 3312 Console IME Microsoft Corporation

Process: uTorrent.exe Pid: 5480

Name Description Company Name Version

actxprxy.dll ActiveX Interface Marshaling Library Microsoft Corporation 6.00.6001.18000

ADVAPI32.dll Erweiterte Windows 32 Base-API Microsoft Corporation 6.00.6001.18000

browseui.dll Shellbrowser-UI-Bibliothek Microsoft Corporation 6.00.6001.18000


btmmhook.dll Multimedia Keys Hook DLL Broadcom Corporation. 6.00.0001.4900

CLBCatQ.DLL COM+ Configuration Catalog Microsoft Corporation 2001.12.6931.18000

COMCTL32.dll Bibliothek für Steuerelemente Microsoft Corporation 6.10.6001.18000

comctl32.dll.mui Bibliothek für Steuerelemente Microsoft Corporation 6.10.6000.16386

comdlg32.dll DLL für gemeinsame Dialoge Microsoft Corporation 6.00.6001.18000

dhcpcsvc.DLL DHCP Clientdienst Microsoft Corporation 6.00.6001.18000

dhcpcsvc6.DLL DHCPv6-Client Microsoft Corporation 6.00.6001.18000

DNSAPI.dll DNS-Client-API-DLL Microsoft Corporation 6.00.6001.18000

DUser.dll Windows DirectUser Engine Microsoft Corporation 6.00.6001.18000

duser.dll.mui Windows DirectUser Engine Microsoft Corporation 6.00.6000.16386

FirewallAPI.dll Windows-Firewall-API Microsoft Corporation 6.00.6001.18000

GDI32.dll GDI Client DLL Microsoft Corporation 6.00.6001.18023

IMM32.DLL Multi-User Windows IMM32 API Client DLL Microsoft Corporation 6.00.6001.18000

Iphlpapi.dll IP-Hilfs-API Microsoft Corporation 6.00.6001.18000

kernel32.dll Client-DLL für Windows NT-Basis-API Microsoft Corporation 6.00.6001.18000



LPK.DLL Language Pack Microsoft Corporation 6.00.6001.18000

MSCTF.dll MSCTF-Server-DLL Microsoft Corporation 6.00.6001.18000

mssprxy.dll mssprxy.dll Microsoft Corporation 6.00.6001.18000

msvcrt.dll Windows NT CRT DLL Microsoft Corporation 7.00.6001.18000

mswsock.dll Microsoft Windows Sockets 2.0-Dienstanbieter Microsoft Corporation 6.00.6001.18000

napinsp.dll E-Mail-Namenshimanbieter Microsoft Corporation 6.00.6001.18000

NLAapi.dll Network Location Awareness 2 Microsoft Corporation 6.00.6001.18000

NSI.dll NSI User-mode interface DLL Microsoft Corporation 6.00.6001.18000

ntdll.dll DLL für NT-Layer Microsoft Corporation 6.00.6001.18000

NTMARTA.DLL Windows NT MARTA-Anbieter Microsoft Corporation 6.00.6001.18000

ole32.dll Microsoft OLE für Windows Microsoft Corporation 6.00.6001.18000

OLEAUT32.dll Microsoft Corporation 6.00.6001.18000

pnrpnsp.dll PNRP-Namespaceanbieter Microsoft Corporation 6.00.6001.18000

PROPSYS.dll Microsoft-Eigenschaftensystem Microsoft Corporation 6.00.6001.18000

PSAPI.DLL Process Status Helper Microsoft Corporation 6.00.6000.16386


rasadhlp.dll Remote Access AutoDial Helper Microsoft Corporation 6.00.6000.16386

RPCRT4.dll Remoteprozeduraufruf-Laufzeitumgebung Microsoft Corporation 6.00.6001.18000

rsaenh.dll Microsoft Enhanced Cryptographic Provider Microsoft Corporation 6.00.6001.18000

SAMLIB.dll SAM Library DLL Microsoft Corporation 6.00.6001.18000

Secur32.dll Security Support Provider Interface Microsoft Corporation 6.00.6001.18000

SETUPAPI.dll Windows Setup-API Microsoft Corporation 6.00.6001.18000

SHELL32.dll Allgemeine Windows-Shell-DLL Microsoft Corporation 6.00.6001.18000

SHLWAPI.dll Shell Light-weight-Dienstprogrammbibliothek Microsoft Corporation 6.00.6001.18000

tiptsf.dll Framework für die Tablet PC-Eingabebereichdienste Microsoft Corporation 6.00.6001.18000

USER32.dll Multi-User Windows USER API Client DLL Microsoft Corporation 6.00.6001.18000

user32.dll.mui Multi-User Windows USER API Client DLL Microsoft Corporation 6.00.6001.18000

USERENV.dll Userenv Microsoft Corporation 6.00.6001.18000

USP10.dll Uniscribe Unicode script processor Microsoft Corporation 1.626.6001.18000


uxtheme.dll Microsoft UxTheme-Bibliothek Microsoft Corporation 6.00.6001.18000

VERSION.dll Version Checking and File Installation Libraries Microsoft Corporation 6.00.6001.18000

WINNSI.DLL Network Store Information RPC interface Microsoft Corporation 6.00.6001.18000

winrnr.dll LDAP RnR Provider DLL Microsoft Corporation 6.00.6000.16386

WLDAP32.dll Win32 LDAP-API-DLL Microsoft Corporation 6.00.6001.18000

WS2_32.dll Windows Socket 2.0-32-Bit-DLL Microsoft Corporation 6.00.6001.18000

wshbth.dll Windows Sockets Helper DLL Microsoft Corporation 6.00.6000.16386

wshtcpip.dll Winsock2-Hilfs-DLL (TL/IPv4) Microsoft Corporation 6.00.6001.18000

By the way. I got no problem at all with the connection.

Got a T-Com Speedport W 700 V router.

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