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.

Paul Collins

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

"Status" key:

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Name or Startup ItemStatusCommand or DataDescriptionTested?
ziphelpXziphelp.exeCoolWebSearch parasite variantNo
ZipMagicNzm32.exeZip utility by Ontrack. Preloading ZipMagic allows you to access files within a zip archive without unzipping them firstNo
Zippy USBKeypadYUSBKPad.EXEZippy multimedia USB keypad manager. Required if you use the additional keysNo
Zippy USBKPDrvYKPDRV4XP.EXEZippy multimedia USB keypad driver. Required if you use the additional keysNo
ZkRunOnceRYZkRunOnceR.exePart of internet security suites sourced by Radialpoint for ISP customers such as Virgin Media, AT&T, Bell Canada, TELUS Corporation and Verizon Online. The exact purpose is unknown at this time and it shows no ill effects if disabled, but as the purpose is unknown and it's security related it should be left enabledYes
zlclientYzlclient.exeFirewall program from Zonelabs. Pro version inlcudes other online security optionsNo
ZLHUZLH.EXESystem Tray icon for Norman AntivirusNo
ZMatrixUmatrix.exeZMatrix - "an animated desktop background which displays streaming characters in a style similar to what was used in the movie 'The Matrix'"No
ZNNXznnsvc.exeAdded by the SDBOT-DAA WORM!No
Zolero TranslatorXZoleroTranslator.exeZolero Translator - added by Clickspring, the makers of Purityscan, products and are bundled with the Outer Info Network Client, or OIN clientNo
ZonavirusX0Added by the KITRO.D (or ARGEN.A) WORM! No
Zone AlarmXvsmon.exeAdded by the RBOT.BO WORM! If this was the ZoneAlarm firewall the name column would be TrueVectorNo
zone alarm securityXzlclint.exeAdded by the NIRBOT WORM!No
Zone Labs ClientYzlclient.exeFirewall program from Zonelabs. Pro version inlcudes other online security optionsNo
Zone Labs ClientYca.exeEarlier version of EZ Firewall (based upon a rebranded version of ZoneAlarm Pro) - part of the eTrust range of security products formerly available from CA but now discontinued. Available as a stand-alone product or as part of the EZ Armor suiteNo
Zone Labs Client ExXsvchost.exeAdded by the NETSKY.F 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 %Windir%No
Zone systemXszchost.exeAdded by the MULTIDR-AC TROJAN!No
ZoneAlarmYzonealarm.exeFirewall program from Zonelabs - free versionNo
zonealarmX[random filename]Added by an unidentified VIRUS, WORM or TROJAN! The only exception is if you have an older version of the ZoneAlarm firewall runningNo
ZonealarmXRemoveme.exeAdded by the FORBOT-BG WORM! No
ZonealarmXiexplore.exeAdded by the FORBOT-CP WORM! Note - this is not the legitimate Internet Explorer (iexplore.exe) which is always located in %ProgramFiles%\Internet Explorer and should not normally figure in Msconfig/Startup! This one is located in %System%No
ZoneAlarm PlusYzaplus.exeFirewall program from Zonelabs - paid for versionNo
ZoneAlarm ProYZapro.exeFirewall program from Zonelabs - paid for versionNo
Zonesoft CleanerXrnsys.exeAdded by a variant of the SDBOT WORM!No
ZoneUpdateUcsrss.exeWinSpy surveillance software. Uninstall this software unless you put it there yourself. Note - this is not the same file as the csrss.exe process which is always located in %System% and should not normally figure in Msconfig/Startup! This one is located in a "ComRoot" subfolderNo
ZoomUzoom.exeZoom - speeds up Windows startup and manages startup applicationsNo
ZoomingUZoomingHook.exeToshiba Zooming Utility - found on Toshiba laptops and Tablet PCs. It allows users to zoom in (or magnify) textNo
ZoomingHookUZoomingHook.exeToshiba Zooming Utility - found on Toshiba laptops and Tablet PCs. It allows users to zoom in (or magnify) textNo
zOSD?HotKey.exeLocated in a LG Software\LG OSD directory. Related to function keys on an LG Electronics system?No
ZPLEDYZPKBDLED.exeDriver for the Advent ADE-AD2 Wireless KeyboardNo
ZPointXwinmuse.exeAdded by the DLOADR-VJ TROJAN! No
ZPOINT32YZPOINT32.exeUSB graphics/writing tablet driverNo
zSearchXZstb.exeTotalVelocity zSearch parasiteNo
zSecurity ServiceXszsvc.exeAdded by the SDBOT-DAB WORM!No
zsmsXsmss.exeAdded by the BANCOS-CK TROJAN! 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 %Windir%No
zsmsccXrundll32.exe zsmscc071001.dll mymainAdded by the GENETIK.KQ TROJAN! Note that rundll32.exe is a legitimate Microsoft file used to launch DLL file types and shouldn't be deleted. The "zsmscc071001.dll" file is found in %System%No
zsmsccXrundll32.exe mycc071208.dll mymainAdded by the AGENT.FZK TROJAN! Note that rundll32.exe is a legitimate Microsoft file used to launch DLL file types and shouldn't be deleted. The "mycc071208.dll" file is found in %System%No
zsmsgsXiservice.exeAdded by the BANCOS-BU TROJAN!No
zsmssXsmss.exeAdded by the BANCOS-DD TROJAN! 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 %Windir%No
zSPGuardUSpguard.exe"StartPage Guard (SPG) protects your PC from cyberscam, by detecting and preventing any unauthorized changes to your internet browser's Start and Search pages. It is also capable of removing automatically most of known 'invaders'."No
ZSSchedulerUzsscheduler.dllZeroSpyware from FBM SoftwareNo
ZSSnp211NZSSnp211.exeVimicro based webcam driver - as used by both internal (laptop) and external webcams from Vimicro themselves, A4tech, Canon and othersNo
ZStartX[various filenames]VX2.Transponder parasite updater/installer relatedNo
ZstartX[random filename]ZenoSearch adware variantNo
ztXrundll32.exeAdded by the LINEAG-ABA TROJAN! Note - this is not the legitimate rundll32.exe process, which is found in %Windir% (98/ME) or %System% (NT/2K/XP). This one is located in %Windir%\IntelNo
ZtgServerSwitchXserver.vbsZTGServerswitch is part of Sony's Vaio support agent - designed by Support.com. Not required if the user does not wish to use the Vaio support agent and regarded as spywareNo
Zune LauncherNZuneLauncher.exeAutomatically launches the Zune software for Microsoft's Zune media players when they're connected to your PC. The software can be used to manage media, rip and burn CDs/DVDs, create playlists, sync your player to your computer, etcYes
Zune®NZuneLauncher.exeAutomatically launches the Zune software for Microsoft's Zune media players when they're connected to your PC. The software can be used to manage media, rip and burn CDs/DVDs, create playlists, sync your player to your computer, etcYes
ZuneLauncherNZuneLauncher.exeAutomatically launches the Zune software for Microsoft's Zune media players when they're connected to your PC. The software can be used to manage media, rip and burn CDs/DVDs, create playlists, sync your player to your computer, etcYes
zupacha.exeXzupacha.exeAdded by the DROPPER-QL TROJAN!No
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Notes & Warnings

Variables:

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.

RECOMMENDATIONS:

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.

Fight spyware with SpybotSD

Copyright

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