Startup Applications List
Unfortunately, due to a change in my circumstances, the startup programs database here at Sysinfo.org will no longer be updated and the off-line downloads are no longer available. The version at Pacman's Portal will, however, continue to be updated and it's recommended that you refer to that site for more up to date information. The reason for this change in policy cannot be disclosed at this time but I hope you have enjoyed using the database here and thank you for your support and kind comments over the years.
If you're frustrated with the time it takes your Windows 7/Vista/XP PC to boot and then it seems to be running slowly you may have too many programs running at start-up - and you have come to the right place to identify them. This is the original startup programs (as opposed to processes/tasks) list - one of the most accurate and comprehensive. Services are not included - see below. The database is mirrored in a slightly different format at Pacman's Portal.
"Name or Startup Item" in the table below refers to how an entry is displayed in MSConfig, Windows Defender or the registry "Run" keys. "Command or Data" refers to the program the entry runs. For further information on this and how to identify and disable startup programs you may want to also visit this page.
For further information on random startup entries please visit the Startups Info page.
Last update :- 29th July, 2011
24133 items listed
|Name or Startup Item||Status||Command or Data||Description||Tested?|
|WindowsServicesH||X||servicedhs.exe||Added by the AGOBOT-JD WORM!||No|
|WindowsServicesStartup||X||svchost.exe||Added by the ECUP WORM! Note - this is not the legitimate svchost.exe process which is always located in %System% and should not normally figure in Msconfig/Startup! This one is located in %Temp%||No|
|WindowsSp2||X||sp2.exe||Added by the POSSE WORM!||No|
|WindowsSystem32||X||svchosts.exe||Added by the AGENT-EDA TROJAN!||No|
|WindowsUpdate||X||svchost.exe||Added by the ASTEF or RESPAN WORMS or AGENT-V TROJAN! Note - this is not the legitimate svchost.exe process which should NOT appear in Msconfig/Startup!||No|
|WindowsUpdate||X||svchost.exe||Added by the BDOOR-IK BACKDOOR! Note - this is not the legitimate svchost.exe process which should NOT appear in Msconfig/Startup!||No|
|WindowsUpdate||X||svchostw.exe||Added by the NURECH TROJAN!||No|
|WindowsUpdate||X||Strad.exe||Added by the CULLER-D WORM!||No|
|WinDOwsUPdate||X||smss.exe||Added by the AUTORUN.DIB WORM! Note - this is not the legitimate smss.exe process which is always located in %System% and should not normally figure in Msconfig/Startup! This one is located in a ~A~m~B~u~R~a~D~u~L~ï¿½ subfolder||No|
|WindowsUpdate||X||svdhost.exe||Added by the AGOBOT-BP WORM!||No|
|WindowsUpdatem2||X||svchost.exe||Added by an unidentified WORM or TROJAN! Note - this is not the legitimate svchost.exe process which is always located in %System% and should not normally figure in Msconfig/Startup!||No|
|WindowsUpdateNT||X||svwhost.exe||Added by the SHELLOT-B TROJAN!||No|
|WindowsUpdatesvchostss||X||svchostss.exe||Added by the AGENT-HZ TROJAN!||No|
|WindowsXp Security||X||spool.exe||Added by the RBOT-GRK WORM!||No|
|WindowsXPserv||X||svcnxp32.exe||Added by the NANINF-A TROJAN!||No|
|Windows_Serivce||X||SERVICE.exe||Added by the WOOTBOT.AH WORM!||No|
|Windows_Updates||X||svthost.exe||Added by a variant of the SPYBOT WORM!||No|
|WinDVR SchSvr||N||SchSvr.exe||WinScheduler is installed with WinDVD Remote Control for WinDVD from Intervideo. If you want to schedule recordings from your TV tuner card, you will need it. Available via Start -> Programs||No|
|Winlogin.exe||X||steam.exe||Added by a variant of the AGENT.AH TROJAN!||No|
|winlogon||X||system.exe||Added by a variant of the DELF.CNS TROJAN!||No|
|Winlogon||X||scssrr.exe||Added by the AGENT-LXB TROJAN!||No|
|WinLsass||X||servicec.exe||Added by the SCANE WORM!||No|
|WinMessenger||X||syshost.exe||Added by the OPANKI-E WORM!||No|
|Winmgr.exe||X||scvhost.exe||Added by the AGOBOT.AFG WORM!||No|
|WinPCDoctor||X||SysRep.exe||WinPCDoctor rogue system error and cleaning utility - not recommended, removal instructions here. A member of the ErrClean family||No|
|WinProfile||X||sndcfg16.exe||Added by the SNDC.A WORM!||No|
|WinProt||X||server.exe||Added by the CHUPACABRA TROJAN!||No|
|winreg_32||X||svchosst.exe||Added by the BANCOS-CE TROJAN!||No|
|winreg_32||X||sysdll.exe||Added by the DLOADER-IJ TROJAN!||No|
|WINRUN||X||svchost32.exe||Added by the MYTOB-AI WORM!||No|
|Wins Update 32||X||services32.exe||Added by the FORBOT-FN WORM!||No|
|Winsecure Antivirus||X||Secureantivirus.exe||Added by a variant of the SPYBOT WORM!||No|
|WinSecured32||X||ssmr.exe||Added by a variant of the FORBOT WORM!||No|
|winserver||X||Server.txt.vbs||Added by the DELTAD.A WORM!||No|
|winservice||X||svchost.exe||Added by the CVK BACKDOOR! Note - this is not the legitimate svchost.exe process which is always located in %System% and should not normally figure in Msconfig/Startup! This one is located in a "services" sub-folder||No|
|WinService32||U||ssmgr.exe||007 Spy Software - "stealthy monitoring program which allows you to secretly track all activities of computer users and automatically deliver logs to you via Email or FTP"||No|
|WinService32||U||svchost.exe||007 Spy Software - "stealthy monitoring program which allows you to secretly track all activities of computer users and automatically deliver logs to you via Email or FTP"||No|
|winsock||X||svch0st.exe||Added by the SAGE-A WORM! Note - the filename has the digit 0 rather then the uppercase "o"||No|
|Winsock Driver||X||scvhost.exe||Added by the RBOT.AEU BACKDOOR!||No|
|Winsock2 driver||X||SDJOIJE.EXE||Added by the SPYBOT.DR TROJAN!||No|
|Winsock2 driver||X||SPOLSV.EXE||Added by the SPYBOT-CM WORM!||No|
|Winsock2 driver||X||sysreq.exe||Added by the SPYBOT-CC WORM!||No|
|Winsock2 driver||X||svchorsst.exe||Added by the SPYBOT-EE WORM!||No|
|Winsock2 driver||X||SYSTEM32.EXE||Added by the SPYBOT-EG WORM!||No|
|Winsock2 driver||X||SVCHOSTS.EXE||Added by the SPYBOT-BW BACKDOOR!||No|
|Winsock32 driver||X||system32.exe||Added by the IRCBOT-VT TROJAN!||No|
|Winsock32driver||X||sp2XPupdate.exe||Added by the HACKARMY.S BACKDOOR!||No|
|Winsock32driver||X||svchhost.exe||Added by the HACKARMY.I BACKDOOR!||No|
|Winsock32driver||X||svshost.exe||Added by the HACKARMY.I BACKDOOR!||No|
Notes & Warnings
DISCLAIMER: It is assumed that users are familiar with the operating system they are using and comfortable with making the suggested changes. We will not be held responsible if changes you make cause a system failure.
WARNING: This is NOT a database of tasks/processes taken from Task Manager or the Close Program window (CTRL+ALT+DEL) but a database of startup applications, although you will find some of them listed via this method. Pressing CTRL+ALT+DEL identifies programs that are currently running - not necessarily at startup. For a list of tasks/processes you should try the Process Library from Uniblue, the list at PC Pitstop or one of the many others now available. Therefore, before ending a task/process via CTRL+ALT+DEL just because it has an "X" recommendation, please check whether it's in MSConfig or the registry first. An example would be "svchost.exe" - which doesn't appear in either under normal conditions but does via CTRL+ALT+DEL. If in doubt, don't do anything.
To avoid the database becoming too large, all virus entries are only shown using the registry version which is common to all Windows versions. Otherwise there would be multiple entries for popular filenames that viruses often use - such as "svchost" above for example. Multiple viruses can also use the same startup entries, in this case only those with significant differences (such as file location) are repeated in this database.
NOTE: There are a number of virus and malware entries listed in this database where specific removal instructions haven't been given. If this is the case then you could try ComboFix, a program written by sUBs that can remove many different types of Trojans and Worms. See here for a tutorial on how to use the program
IMPORTANT: A number of entries are repeated due to the way that different operating systems display startup items. For example, WinMe lists "POPROXY.EXE" as "Norton eMail Protect" in both MSCONFIG and the registry whereas WinXP lists it as "Poproxy" in MSCONFIG and "Norton eMail Protect" in the registry.
SERVICES: "Services" from the NT/2K/XP/Vista/7 operating systems are not included. I fully understand that some programs with these OS's use "Services" as an alternative to load their component parts at startup but these are handled in a different way. We recommend you try BlackViper for information on services for the relevant operating systems.
If you're looking for a startup manager then why not try Spybot - Search & Destroy (by Safer Networking Ltd) as the startup programs section (select the Advanced mode) includes descriptions from this database. You might also want to try their RunAlyzer and FileAlyzer tools.As there are more than 10,000 entries in this database related to viruses, trojans, worms and other malware we recommend you use a quality internet security package. Which ever you choose, keep it updated.
Presentation, format & comments Copyright © 2001 - 2011 Pacman's Portal
Portions Copyright © Peter Forrest, Denny Denham, Sylvain Prevost, Tony Klein, CastleCops & Bleeping Computer
Database creation and support by Patrick Kolla
Software support by John Mayer
All rights reserved