Difference between revisions of "Processes in the Windows Task Manager"
From Free Knowledge Base- The DUCK Project: information for everyone
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+ | == Legacy Notes Section == | ||
+ | |||
+ | <nowiki>Services which may be in your task monitor on Windows XP (most apply to Win2k also)</nowiki> | ||
+ | <nowiki>Windows Services, 3rd Party Services and Drivers</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>process description</nowiki> | ||
+ | <nowiki>-------------------------------------------------------------------------------</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>USER LEVEL PROCESSES:</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>1XConfig.exe Shuttle and SCM MicroSystems drivers or USB utilities Tray icon</nowiki> | ||
+ | <nowiki>AltiAgent.exe VOiP software propritary</nowiki> | ||
+ | <nowiki>AltDesk.exe virtual desktop manager for Windows 9x/NT/Me/2000/XP</nowiki> | ||
+ | <nowiki>ApntEx.exe Alps Pointing-device touchpad software driver</nowiki> | ||
+ | <nowiki>Apoint.exe Alps Pointing-device touchpad software driver</nowiki> | ||
+ | <nowiki>F-StopW.exe F-Prot anti-virus background scanner</nowiki> | ||
+ | <nowiki>hkcmd.exe Hotkey Command interpretter part of Intel multimedia devices</nowiki> | ||
+ | <nowiki>igfxtray.exe Intel Graphics Tray Icon Graphics Accelerator Helper</nowiki> | ||
+ | <nowiki>jusched.exe Sun Microsystem's Java updater</nowiki> | ||
+ | <nowiki>PRONoMgr.exe System Tray icon for Intel PRO series Ethernet</nowiki> | ||
+ | <nowiki>STACMON.exe SigmaTel Souncard Monitor stacmon for Sigmatel audio devices</nowiki> | ||
+ | <nowiki>TeaTimer.exe Spybot search and destroy realtime monitor</nowiki> | ||
+ | <nowiki>ZCfgSVC.exe Intel ProSET Zero Config MFC Application Windows 2000/XP/2003 Service</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>SYSTEM LEVEL PROCESSES:</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>csrss.exe </nowiki> | ||
+ | <nowiki>LSASS.EXE Local Security Authority Service Process </nowiki> | ||
+ | <nowiki>S24EvMon.exe Event Monitor Wireless extensions for network driver</nowiki> | ||
+ | <nowiki>SERVICES.EXE Windows Service Controller for starting and stopping services</nowiki> | ||
+ | <nowiki>smss.exe MS Windows Session Manager Subsystem</nowiki> | ||
+ | <nowiki>SPOOLSV.EXE Microsoft Printer Spooler responsible for managing print jobs</nowiki> | ||
+ | <nowiki>svchost.exe (*A)DLL generic host process</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>LOCAL SERVICE PROCESSES:</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>alg.exe Microsoft Windows Internet Connection sharing and firewall</nowiki> | ||
+ | <nowiki>svchost.exe (*A)DLL generic host process</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>NETWORK SERVICE PROCESSES:</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>svchost.exe (*A)DLL generic host process</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>-------------------------------------------------------------------------------</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>notes:</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>(*A). Legit svchost.exe will be present in the %Windir%\System32 folder. They</nowiki> | ||
+ | <nowiki>are generic host process name for services that run from dynamic-link</nowiki> | ||
+ | <nowiki>libraries (DLLs). The Svchost.exe file is located in the</nowiki> | ||
+ | <nowiki>%SystemRoot%\System32 folder. At startup, Svchost.exe checks the services part</nowiki> | ||
+ | <nowiki>%of the registry to construct a list of services that it must load. Multiple</nowiki> | ||
+ | <nowiki>%instances of Svchost.exe can run at the same time. Each Svchost.exe session</nowiki> | ||
+ | <nowiki>%can contain a grouping of services. ( MSKB Article ID : 314056 )</nowiki> | ||
+ | <nowiki>Svchost.exe groups are identified in the following registry key:</nowiki> | ||
+ | <nowiki>HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Svchost</nowiki> | ||
+ | <nowiki>PROCESS DETAILS for each svchost:</nowiki> | ||
+ | <nowiki>At the command prompt type tasklist /svc /fi "imagename eq svchost.exe" and</nowiki> | ||
+ | <nowiki>press the enter key. You will see a list of the processes on your computer as</nowiki> | ||
+ | <nowiki>well as the services that a SVCHOST.EXE process is managing.</nowiki> | ||
+ | <nowiki>EXAMPLE:</nowiki> | ||
+ | <nowiki>C:\>tasklist /svc /fi "imagename eq svchost.exe"</nowiki> | ||
+ | <nowiki></nowiki> | ||
+ | <nowiki>Image Name PID Services</nowiki> | ||
+ | <nowiki>========================= ====== =============================================</nowiki> | ||
+ | <nowiki>svchost.exe 852 DcomLaunch, TermService</nowiki> | ||
+ | <nowiki>svchost.exe 940 RpcSs</nowiki> | ||
+ | <nowiki>svchost.exe 1032 AudioSrv, CryptSvc, Dhcp, dmserver, ERSvc,</nowiki> | ||
+ | <nowiki> EventSystem, helpsvc, HidServ, lanmanserver,</nowiki> | ||
+ | <nowiki> lanmanworkstation, Netman, Nla, Schedule,</nowiki> | ||
+ | <nowiki> seclogon, SENS, SharedAccess,</nowiki> | ||
+ | <nowiki> ShellHWDetection, srservice, Themes, TrkWks,</nowiki> | ||
+ | <nowiki> W32Time, winmgmt, wuauserv, WZCSVC</nowiki> | ||
+ | <nowiki>svchost.exe 1080 Dnscache</nowiki> | ||
+ | <nowiki>svchost.exe 1136 LmHosts, RemoteRegistry, SSDPSRV, WebClient</nowiki> | ||
+ | <nowiki></nowiki> | ||
| |
Revision as of 06:19, 29 August 2009
Legacy Notes Section
Services which may be in your task monitor on Windows XP (most apply to Win2k also) Windows Services, 3rd Party Services and Drivers process description ------------------------------------------------------------------------------- USER LEVEL PROCESSES: 1XConfig.exe Shuttle and SCM MicroSystems drivers or USB utilities Tray icon AltiAgent.exe VOiP software propritary AltDesk.exe virtual desktop manager for Windows 9x/NT/Me/2000/XP ApntEx.exe Alps Pointing-device touchpad software driver Apoint.exe Alps Pointing-device touchpad software driver F-StopW.exe F-Prot anti-virus background scanner hkcmd.exe Hotkey Command interpretter part of Intel multimedia devices igfxtray.exe Intel Graphics Tray Icon Graphics Accelerator Helper jusched.exe Sun Microsystem's Java updater PRONoMgr.exe System Tray icon for Intel PRO series Ethernet STACMON.exe SigmaTel Souncard Monitor stacmon for Sigmatel audio devices TeaTimer.exe Spybot search and destroy realtime monitor ZCfgSVC.exe Intel ProSET Zero Config MFC Application Windows 2000/XP/2003 Service SYSTEM LEVEL PROCESSES: csrss.exe LSASS.EXE Local Security Authority Service Process S24EvMon.exe Event Monitor Wireless extensions for network driver SERVICES.EXE Windows Service Controller for starting and stopping services smss.exe MS Windows Session Manager Subsystem SPOOLSV.EXE Microsoft Printer Spooler responsible for managing print jobs svchost.exe (*A)DLL generic host process LOCAL SERVICE PROCESSES: alg.exe Microsoft Windows Internet Connection sharing and firewall svchost.exe (*A)DLL generic host process NETWORK SERVICE PROCESSES: svchost.exe (*A)DLL generic host process ------------------------------------------------------------------------------- notes: (*A). Legit svchost.exe will be present in the %Windir%\System32 folder. They are generic host process name for services that run from dynamic-link libraries (DLLs). The Svchost.exe file is located in the %SystemRoot%\System32 folder. At startup, Svchost.exe checks the services part %of the registry to construct a list of services that it must load. Multiple %instances of Svchost.exe can run at the same time. Each Svchost.exe session %can contain a grouping of services. ( MSKB Article ID : 314056 ) Svchost.exe groups are identified in the following registry key: HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Svchost PROCESS DETAILS for each svchost: At the command prompt type tasklist /svc /fi "imagename eq svchost.exe" and press the enter key. You will see a list of the processes on your computer as well as the services that a SVCHOST.EXE process is managing. EXAMPLE: C:\>tasklist /svc /fi "imagename eq svchost.exe" Image Name PID Services ========================= ====== ============================================= svchost.exe 852 DcomLaunch, TermService svchost.exe 940 RpcSs svchost.exe 1032 AudioSrv, CryptSvc, Dhcp, dmserver, ERSvc, EventSystem, helpsvc, HidServ, lanmanserver, lanmanworkstation, Netman, Nla, Schedule, seclogon, SENS, SharedAccess, ShellHWDetection, srservice, Themes, TrkWks, W32Time, winmgmt, wuauserv, WZCSVC svchost.exe 1080 Dnscache svchost.exe 1136 LmHosts, RemoteRegistry, SSDPSRV, WebClient