Files beginning with u

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The table below includes any files beginning with u, from which further information can be found by clicking on the process title. The icon beside the information can be used to quickly determine if this is a safe file in combination with the key below:


This file is normally safe to leave running.	In most cases, this file is not required to run on startup and can be run manually.	Warning, this file may be a virus, spyware, resource hog and running it is not recommended.	This file may or may not be necessary to load on startup, depending on your circumstances.	No information is available for this item.

[#] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

Files beginning with u:

File Type	File Name	Process Name and Information
	USRmlnkA.exe	3cpipe-USRpdA Modem driver files from US Robotics
	uGuru.exe	ABIT uGuru ABIT µGuru - on motherboards incorporating the µGuru processor this provides quick access to "hardware monitoring, overclocking, BIOS flashing and audio tweakin
	updt.exe	AdobeReaderPro Added by the IRCBOT-VQ WORM!
	UADC.exe	AdvancedCleaner Free AdvancedCleaner misleading security software - not recommended, see here
	updates.exe	AntiVirus Update Added by the RBOT-JF WORM!
	uk nm.exe	ASDPLUGIN AsdPlug premium rate adult content dialer variant
	Update.exe	Automatic Windows Updater Added by the GAOBOT.AO WORM!
	UD.EXE	Automatically launches the United Devices Agent when you start your computer The United Devices Agent can recycle your PC's unused resources and use them to perform valuable scientific and medical research without disturbing your usual computer use - similar to SETI@home but for medical research. Available via Start > Programs
	UPDATE-28062004.exe[25 blank spaces].vbs	AV Added by the MIDFIN WORM!
	Update.exe	AV UpDate Added by the FUROOT-A TROJAN!
	updater.exe	AVG Grisoft Updater Added by the AGOBOT-OT WORM!
	Uninstall.log.vbs	Back Updates Added by the YPSAN.D WORM!
	upsd.exe	Bulldog Service Belkin's Bulldog Plus control software which runs under Windows 95 or later and monitors the UPS (Uninterrupted Power Supply) via a serial or USB link
	uptask.exe	Corporate Microsoft Update Added by the RBOT-GVB WORM!
	uwcdsvr.exe	Cyber-Defender 2003 Cyber Defender 2003
	uwasdc.exe	DC6_Check WinAntiSpyware 2006 spyware remover - not recommended, see here
	update.exe	Digital Patrol Update 5 Digital Patrol - "a powerful anti trojan scanner, which detects and eliminates more than 180'000 Trojan Horses and Spywares. Digital Patrol detects viruses, trojans, worms, spyware, malicious ActiveX controls and Java applets."
	updaterarwin.exe	DRam rare proc Added by the RBOT-GQW WORM!
	UDC2006.exe	DriveCleaner 2006 Free DriveCleaner is a security assesment tool which gives exaggerated reports of security and privacy risks on a computer. The program then prompts the user to purchase a registered version of the software in order to remove the reported risks
	UDC.exe	DriveCleaner Free DriveCleaner misleading security program - not recommended, see here
	USDM.EXE	EPoXUSDM EPoX Universal Serial Data Monitor - a diagnostics tool that shows Temps, Fan Speeds, Voltages...etc
	ucbcg.exe	erwghjjrjt Added by the SMALL.CUL TROJAN!
	Updadv.exe	expler Added by the QQPASS-N TROJAN!
	USBMonit.exe	Gene USB Monitor Monitors USB ports for insertion of Sandisk USB flashdrives
	USBmonitor.exe	Genie USB Monitor Port monitor for an external USB hard drive. Required to enable access to the drive
	usnsvc.exe	Help and Support Service Detected by Kaspersky as the SDBOT.AAD TROJAN! See here
	uGiG.eXe	I-Worm.GiGu Added by the GINK WORM!
	uzcx.exe	iiuyvyu Added by the AGENT-EOF TROJAN!
	updates.exe	Install part II Added by the RELFEERWORM!
	urlmon32.dll.exe	Internet Exploere Services Added by the EVIAN.C WORM!
	usbipw.exe	ipw Related to Internet Phone Wizard from Actiontec - Voice over IP (VoIP) that allows you to "make and receive free Internet calls on your regular phone" whilst "at the same time, make and receive regular (landline) calls on your phone"
	Updater.exe	iRiver Updater Updates for the iRiver Music Manager - used with their digital music players
	uzcx.exe	iut75 Added by the DLOADER-AXV TROJAN!
	ujm.exe	Java Auto Update Added by the SDBOT-ADH WORM!
	update32.exe	M1cr0s0ft Upd4t4zS Added by the RBOT-MI WORM!
	UpdaterUI.exe	McAfeeUpdaterUI Associated with McAfee Enterprise 7.0.0. - background process
	USBIcon.exe	MCI USB Icon MCI USB software used for managing a USB card reader
	update.exe	Media Codec Update Service Windows Essentials Codec Pack 1.0 is a collection of the most commonly needed video and audio codecs. This program allows keeps these codecs updated
	usnsvc.exe	Messenger Journel Detected by Trend Micro as the RBOT.FKT WORM! See here
	upwin.exe	Micr Update System Added by the SDBOT.YS WORM!
	updater.exe	Microsoft Added by the RBOT-GHP WORM!
	updater.exe	Microsoft Internet Firewall Update Added by a variant of the IRCBOT TROJAN!
	unpak32.exe	MICROSOFT UNPACCKER SYSTEM Added by a variant of the RBOT WORM!
	update_w.exe	Microsoft Update Added by the RBOT-EW WORM!
	up2dat5.exe	Microsoft Update Added by a variant of the SDBOT WORM!
	update.exe	Microsoft Update Added by a variant of the SDBOT WORM!
	Updatez.exe	Microsoft Update Mechene Added by the RBOT-GI WORM!
	urlmon.exe	Microsoft Urlmon Added by the AGENT-GOO TROJAN!
	usnsvc.exe	Microsoft usnsvc Service Added by a variant of the KOBOT-C WORM!
	uqieelpb.exe	Micrsoft DerSystem Added by the RBOT-GRI WORM!
	usb2chk.exe	miniport Added by the LAZAR-A TROJAN!
	update.exe	MouseDrv Added by the ZOTOB.N WORM!
	updater.pif	MS Windows Security Updater Added by the RBOT-AKY WORM!
	uline.exe	msconfig.exe Added by a variant of the AGENT.AH downloader TROJAN!
	usnmsn.exe	MSN Manager Added by a variant of the IRCBOT TROJAN!
	userx.exe	Msn Update Service Added by the MYTOB.JF WORM!
	update.exe	msupdate Added by a variant of the SDBOT WORM!
	udpsys32.exe	MsUpdater System Added by the RBOT.AAA WORM!
	UpdtNv28.exe	NAVMD25 Added by Symantec for updating the MicroDefs for their AV products - is it required?
	urpo.exe	Ncao PurityScan/Clickspring adware
	uiremsyl.exe	ndlhosta Added by a variant of the SDBOT WORM!
	userint.exe	NetLogon Added by the SDBOT-BC WORM!
	UERSM_0001_N68M1602NetInstaller.exe	NI.UERSM_0001_N68M1602 ErrorSafe security risk that may give exaggerated reports of threats on the computer. The program then prompts the user to purchase a registered version of the software in order to remove the reported threats
	UWAS5LP_0001_0811NetInstaller.exe	NI.UWAS5LP_0001_0811 WinFixer web installer. Winfixer is "Foistware", pretending to be system optimization, protection and recovery software - stealth installed, see here
	UWAS6_0001_N68M2301NetInstaller.exe	NI.UWAS6_0001_N68M2301 WinFixer web installer. Winfixer is "Foistware", pretending to be system optimization, protection and recovery software - stealth installed, see here
	UWFX5NetInstaller.exe	NI.UWFX5 WinFixer web installer. Winfixer is "Foistware", pretending to be system optimization, protection and recovery software - stealth installed, see here
	UWFX5TNetInstaller.exe	NI.UWFX5T Added by the DOWNLDR-BO TROJAN!
	UWFX6_0001_N68M2301NetInstaller.exe	NI.UWFX6_0001_N68M2301 WinFixer web installer. Winfixer is "Foistware", pretending to be system optimization, protection and recovery software - stealth installed, see here
	upx.exe	notepad.exe Added by a variant of the AGENT.AH TROJAN!
	upnp.exe	np Added by the YABE.AE TROJAN!
	u.exe	Office Monitor Word Exel R Added by the SDBOT-DEE WORM!
	update.exe	OrbitUpdate Xupiter OrbitExplorer toolbar related. Drive-by foistware. Use Spybot S&D, Adware or similar to detect and remove and to prevent it re-installing in the future see here
	udcpas.exe	PAS_Check DriveCleaner is a security assesment tool which gives exaggerated reports of security and privacy risks on a computer. The program then prompts the user to purchase a registered version of the software in order to remove the reported risks
	user grim.exe	play ooze Added by and unidentified WORM or TROJAN!
	umsd.exe	PLoader USB Mass Storage Disk related tray icon. Is it required?
	usnsvc.exe	Print Scheduler Added by a variant of the KOBOT-C WORM!
	updater.exe	Printer Spool Added by a variant of the RBOT WORM!
	UNWISE.EXE	PrintScreen Gadwin PrintScreen - utility to capture, print or save the current window
	UPRP.exe	PrivacyProtector Free PrivacyProtector misleading security software - not recommended, see here
	UPSCHD.EXE	QH Live Update Scheduler Quick Heal Anti-Virus
	Updadv.exe	Regexit Added by the QQPASS-N TROJAN!
	Updadv.exe	Rundil32 Added by the QQPASS-N TROJAN!
	updater.exe	runner1 Added by the CRYPT.ULPM.GEN TROJAN!
	uptodate.exe	RunWindowsUpdate BrowserAid/BrowserPal foistware
	update.exe	ScanRegistry Added by the DWNLDR-FZY TROJAN!
	udcsdr.exe	SDR6_Check DriveCleaner is a security assesment tool which gives exaggerated reports of security and privacy risks on a computer. The program then prompts the user to purchase a registered version of the software in order to remove the reported risks
	unsec.exe	Server Runtime Error Added by the SDBOT-DFA WORM!
	uc.exe	SQUpdatesChecker Xupiter SQWire toolbar related. Use Spybot S&D, Adware or similar to detect and remove and to prevent it re-installing in the future see here
	updtSup3.exe	sr1exe Found on a Dell computer, in a Documents and SettingsAll UsersApplication DataDellAlert2 subfolder
	UsrPrmpt.exe	SSC_UserPrompt Part of Symantec's AntiVirus suite and comes usually with a product update, if not on the system already. Required for essential applications to work properly
	upssrv.exe	Start Service Cyber Power PowerPanelPlus software. "During a power failure the system automatically saves and closes open files within the battery backup time and safely powers down your computer"
	update.exe	startkey Added by the BIFROSE-DG TROJAN!
	UCLauncher.exe	suScheduler Related to Lenovo ThinkVantage Technologies. ThinkVantage Technologies help make ThinkPad/ThinkCentre PCs less dependent on IT staff
	updater32.exe	SVCHOST Added by the RANTS.A WORM!
	unninst32.exe	svwin32 Added by the AGOBOT-NF WORM!
	Updaterun.exe	System Added by the QQHELP-DX TROJAN!
	updater.exe	system check Unidentified adware downloader
	updata.exe	system updata Added by the LINEAGE-C TROJAN!
	update.pif	System Update Service Added by the SPYBOT.WOE WORM!
	update.exe	System Update2 Added by the AUTOTROJ-C TROJAN!
	unve.exe	System Updates Added by the RBOT-AWG TROJAN!
	updates.pif	System Updates Service Added by the RBOT-AMA WORM!
	UNMT.EXE	SYSTRAY Added by the DLOADER-LQ TROJAN!
	UPDATEWIN.exe	Task manager Added by the RBOT.BBS WORM!
	update911.js	tlc Hijacker installer
	uBBMonitor.exe	TotalMedia Backup Monitor ArcSoft's TotalMedia Backup - "Backing up your precious photos, videos, and essential documents couldn't be easier!"
	updatetc.exe	tpcupdater 180Solutions adware related
	USRWLAN.exe	U.S.Robotics WLAN Adapter Configuration Utility U.S.Robotics LAN Adapter - wireless LAN (WLAN) configuration utility
	UADCcw.exe	UADC_3240389055 Advanced Cleaner misleading security program - not recommended, see here
	UADCcw.exe	UADC_599141581 Advanced Cleaner misleading security program - not recommended, see here
	UberIcon Manager.exe	UberIcon Uber Icon by Punk Labs. Creates a more customizable atmosphere on your desktop by extending Windows to perform new effects when you launch your icons and folders
	UBSShell.exe	UBSShell UBS (United Bank of Switzerland) banking software
	ucookw.exe	ucookw Misleading security software such as WinPCDoctor, StorageProtector and ErrClean - not recommended
	ucstart.exe	UC_SMB Part of IBM Update connector on IBM PCs for updating drivers on a new installation. Once you manually run the IBM Update connector program (shortcut) this entry is removed
	ucstartup.exe	uc_start Auto updater feature for IBM machines that tries to connect to IBM to see if there are any new drivers, patches and etc
	UD.EXE	UD Agent The United Devices Agent can recycle your PC's unused resources and use them to perform valuable scientific and medical research without disturbing your usual computer use - similar to SETI@home but for medical research. Available via Start > Programs
	UDC6cw.exe	UDC6cw DriveCleaner is a security assesment tool which gives exaggerated reports of security and privacy risks on a computer. The program then prompts the user to purchase a registered version of the software in order to remove the reported risks
	udinajkv.exe	udinajkv.exe Added by a premium rate adult material dialer!
	udzou.exe	udzok Added by the SDBOT-CUS WORM!
	UEPROC32.exe	Ueproc32 Part of Norton Utilities - most likely associated with the Unerase Wizard in older versions
	ufdlmon.exe	UFD Monitor9382 Part of USB Flashdisk software - what does it do and is it required?
	UFDTool.exe	UFD Utility9382 Part of USB Flashdisk software - what does it do and is it required?
	UfSeAgnt.exe	UfSeAgnt.exe Part of Trend Micro Internet Security
	uga6pcw.exe	uga6pcw AVSystemCare misleading security software - not recommended, see here
	ugac.exe	ugac WinSecureAv spyware remover - not recommended, see here
	ugcw.exe	ugcw WinSpyControl, NoWayVirus, AVSystemCare, SpyGuardPro and other misleading security software - not recommended
	UGDCcw.exe	ugdccw PCPrivacyTool misleading security program - not recommended, see here
	ugescw.exe	ugescw Misleading security software such as ErrClean and and SystemErrorFixer - not recommended
	Uidler.exe	Uidler Uniloc Titlewave Browser used with some shareware
	UIWatcher.exe	UIWatcher Ashampoo's Uninstaller Suite - installation watcher. Available via Start -> Programs
	ukvideo2.exe	UKVideo2 Adult content dialler
	UltimateDefender.exe	Ultimate Defender Ultimate Defender spyware remover - not recommended, see here
	UltimateBuddy.exe	UltimateBuddy UltimateBuddy - installs malware, or is bundled with malware
	uzqkst.exe	UltimateZip Quick Start UltimateZip - file compression utility
	umonit.exe	UMonit Alerts when USB device is plugged in
	umxagent.exe	umxagent Tiny Personal Firewall V4 - main engine
	umxldra.exe	umxldra User mode executive module DLL loader - part of Tiny Personal Firewall V4
	UMXLDRW.exe	UMXLDRW Tiny Personal Firewall (pre V4)
	un32info.Exe	un32info Added by the CRYPTER.A TROJAN!
	upd.exe	Uninstall** Adult content based screen saver where ** can be any number
	uability.exe	UninstallAbility UninstallAbility free uninstaller
	Unisc.exe	UniSc McAfee UnInstaller
	uniucu.exe	uniucu ??
	unldr16.exe	unldr16 Added by a variant of the CRYPTER.C TROJAN!
	unldr32.exe	unldr32 Added by a variant of the CRYPTER.C TROJAN!
	UnlockerAssistant.exe	UnlockerAssistant Related to Unlocker utility to unlock files when the OS reports the file is being used by an other person or program
	UnSpyPC.exe	UnSpyPC Spyware remover - not recommended, see here
	untray.exe	untray Command Antivirus related
	up32.pif	Up Service Added by the RBOT-ARI WORM!
	UpgConf.exe	UpConfgVer Panda Antivirus Platinum. Purpose unclear, but according to Panda Software not required for the AV to function
	UPDATE-28062004.exe[25 blank spaces].vbs	Update Added by the MIDFIN WORM!
	Update.exe	Update QuickButton adware
	UpdateManager.exe	Update Manager Searches for updates for the Rogers Yahoo! Browser - can be run manually
	updaterar.exe	update mon sys Added by the RBOT.CNH WORM!
	Update.exe	Update Service Loaded by Handybits programs such as EasyCrypto. Re-instates itself every time the program is run so best to leave it enabled. Prevent it dialling out via a firewall
	updatelavasoft.exe	updatelavasoft CoolWebSearch parasite variant - redirecting to lalasearch.com
	updmanager.exe	UpdateManager Added by the ANYHOMB.F TROJAN!
	UpdateMedia.exe	UpdateMedia MediaUpdate foistware
	updmgr.exe	UpdateMgr Added by the SouthBeachTel premium rate adult content dialer
	updatemgr.exe	updatemgr.exe Once a month, your EarthLink 5.0 Update Manager contacts EarthLink's servers to check for software updates. If an update is available for your EarthLink software, Update Manager will inform you and, with your permission, download and install the update. Can go to http://www.earthlink.net and download the updates manually
	updater.exe	updater ??
	Updates from HP.exe	Updates from HP Automatically detects an internet connection and downloads any available updates
	Updatestats.exe	Updatestats Statblaster adware
	UpdateStats.exe	UpdateStats SeekSeek search hijacker related - see here
	updatev01.exe	updatev01 Ultra-networks.com software updater/downloader
	update.exe	updatewin Added by a variant of the SDBOT WORM!
	updatewiz.exe	Updatewiz ??
	updatemgr.exe	UPDATE~1 Once a month, your EarthLink 5.0 Update Manager contacts EarthLink's servers to check for software updates. If an update is available for your EarthLink software, Update Manager will inform you and, with your permission, download and install the update. Can go to http://www.earthlink.net and download the updates manually
	updmgr.exe	Updmgr eUniverse/KeenValue adware
	Updreg.exe	UpdReg Reminder to register Creative Labs SoundBlaster Live! cards
	updt.pif	Updt Service Added by the RBOT-AYU WORM!
	updwebmin.exe	updwebmin Added by the BACKDOOR.GEN TROJAN!
	UPERVGAS.exe	UPERVGAS ??
	upnp.exe	upnp Added by the DLOADR-YT WORM!
	upnpman.exe	UPnP Manager Added by a variant of the AGOBOT WORM!
	Upromise0.exe	Upromise0 Upromise college savings program
	uprpcw.exe	uprpcw PrivacyProtector misleading security software - not recommended, see here
	ups.exe	UPS PowerChute v5.02 - UPS Monitoring Module (which loads iconclnt - the tray icon)
	UPS32.exe	UPS Added by the FEMOT.O WORM!
	upsd.exe	UPSentry 2000 Used with Belkin UPS (Uninterruptable Power Supply) for support in the event of a power-loss
	upsd.exe	UPSlim Used with Belkin UPS (Uninterruptable Power Supply) for support in the event of a power-loss
	UPSMON.exe	UPSMON UPSMON Power Management software
	Uptimer4.exe	Uptimer4 Uptimer4 is an appbar which displays time, date, uptime, free ram, free pagefile, cpu usage, disk free space, battery power, IP addresses, TCP throughput, list of running processes, netstat and several more things
	uptodate.exe	UpToDate BrowserAid/BrowserPal foistware
	upxdn.exe	upxdn Added by the AGENT.NCC TROJAN!
	upxdnd.exe	upxdnd Added by the JD-A TROJAN!
	UrlLstCk.exe	UrlLstCk Part of Norton Internet Security. From Symantec - "UrlLstCk.exe is a necessary file that will be present in C:Program FilesNorton Internet Security. It is a URL Checklist. It should not be disabled"
	Urlmap.exe	URLMAP Installed by MS Money, and runs whenever you start IE. All it does is bring up an annoying sidebar (kind of like the search window) with 'financial links' when the web page supports it
	Urt95Svc.exe	UrtSvcExe Cisco Secure URT is a virtual LAN (VLAN) assignment service that enhances LAN security by actively identifying and authenticating users and then associating them only to their specific network services and resources
	USAR.exe	USAR Ultimate Spyware Adware Remover - not recommended, see here
	Usb.exe	Usb HP related - not sure whether it's required
	updateXPSPC.exe	USB 2.0 Driver Added by the AGOBOT-RJ WORM!
	updateXP.exe	USB 2.0 Driver Added by the AGOBOT-QP WORM!
	usbserver.exe	USB Device Server! Added by a variant of the IRCBOT TROJAN!
	*UpdateXP.exe [* = random digit]**	USB Driver4 Added by a variant of the SDBOT WORM!
	USBhardware.exe	USB Hardware Monitoring Added by the RBOT-NN WORM!
	USBhardware326.exe	USB Hardware326 Monitoring Added by a variant of the SPYBOT WORM!
	USBHARDWARE32C.EXE	USB Hardware32c Monitoring Added by the RBOT-UU WORM!
	usbsvc.exe	USB Host Service Added by the RBOT-GG WORM!
	USBS.exe	USB MS Update Added by a variant of the RBOT WORM!
	usb_d.exe	Usbd Added by the CIDRA-A TROJAN!
	USBDetector.exe	USBDetector USBDetector sets up an icon in the System Tray for a USB card which is intended to be used to eject or unplug hardware
	UDetect.exe	USBDetector USB tray icon/detection for external Belkin (and maybe other makes) under Win98
	usbmmkbd.exe	USBMMKBD USB multimedia keyboard for HP systems. Allows the use of special function keys on USB keyboards. The latest version no longer pings a server when on-line wheras the older version did but did not transmit any user information
	USBMonit.exe	USBMonit.exe Monitors USB ports for insertion of Sandisk USB flashdrives
	usbn.exe	usbn Adult content dialer - detected by Kaspersky as the SMALL.AFA TROJAN!
	USBPhoneforSkype.exe	USBPhoneforSkype USBPhoneForSkype uses Skype to dial out from a generic USB phone
	USBPNP.exe	USBPNP SiPix digital camera Twain USB driver
	usbtapnp.exe	USBTA System Tray access for the BeWAN Gazel 128 USB ISDN adapter
	USBTip.exe	USBToolTip Related to Pinnacle Systems Inc. What does it do and is it required?
	USDR6cw.exe	USDR6cw SystemDoctor misleading malware remover - not recommended, see here
	user32.exe	user Added by the BINGHE TROJAN!
	usndebug.exe	User Debug Manager Added by a variant of the SPYBOT WORM! See here
	usnhost.exe	User Host Added by a variant of the IRCBOT TROJAN! See here
	usnhost.exe	User Hosting Service Detected by Trend Micro as the IRCBOT.SN WORM! See here
	UsrLog.exe	User Logger UserLogger is a commercial surveillance software program. It logs keystrokes, programs used and computer ID information. It also captures screenshots, can hide its presence on the computer and can be disguised in the Windows Task list
	user logon.exe	user logon Added by the PAHATIA.A WORM!
	usrmsg.exe	User Messages Added by a variant of the IRCBOT TROJAN! See here
	usnmsgs.exe	User Messages Manager Added by a variant of the IRCBOT TROJAN! See here
	usnmsgr.exe	User Messenger Manager Added by a variant of the IRCBOT TROJAN! See here
	usnsrvc.exe	User Servicer Added by a variant of the IRCBOT TROJAN! See here
	usersvc.exe	User Services Added by the REVCUSS.A TROJAN!
	usrsvc.exe	User Services Added by the IRCBOT.SN WORM!
	usrshare.exe	User Sharing Added by a variant of the IRCBOT TROJAN! See here
	usnsharen.exe	User Sharing Manager Added by a variant of the IRCBOT TROJAN! See here
	usnsrv.exe	User Sharing Server Added by a variant of the IRCBOT TROJAN! See here
	usnsvc.exe	User Sharing Services Added by a variant of the KOBOT-C WORM!
	usnshare.exe	User Sharing Wizard Detected by Trend Micro as the IRCBOT.GS WORM! See here
	usnsrv.exe	Userfile Sharing Serv Added by a variant of the IRCBOT TROJAN! See here
	usnserv.exe	Userfile Sharing Server Added by a variant of the IRCBOT TROJAN!
	userinit.exe	userinit.exe Added by the HAXDOOR-DP TROJAN!
	userint32.exe	userint32 Added by an unidentified TROJAN via an Instant Message that says, "This was cool, check it out here." Also contains Aurora popups
	USISrv.exe	USIUDF_Eject_Monitor Added by Ulead DVD Moviefactory. This program monitors your DVD or CD drives and alerts when you eject the media or have no media present
	usnsvc.exe	usnsvc.exe Detected by Trend Micro as the SPYBOT.AMD WORM! See here
	USRWLANG.exe	USRobotics 802.11g Wireless Network Utility USRobotics Wireless Network Utility - used to configure security settings for connecting to WEP encrypted Access Point through the USR Wireless adapter. You must uncheck "Use Windows to configure my wireless settings" for the program to work properly. Has Site Survey capabilities, and reports link quality and signal strength. Not required for proper operation of the device as the features given are accessible in the network connection properties
	USRmlnkA.exe	USRpdA Modem driver files from US Robotics
	USRSTA.exe	USRSTA Wireless Card controller. What does it do and is it required?
	USRSTA.EXE	USRSTA.EXE Wireless Card controller. What does it do and is it required?
	USSSHREG.EXE	USSShReg Registration reminder for Ulead SmartSaver Pro - compacts large graphics for web designers
	ustorage.exe	UStorag U-Storage is application software running under Microsoft Windows, it provides functions and utility to manage STF flash drive (USB drive) for security, partition, boot-ability and recovery. See note
	Ustorage.exe	Ustorage Maintenance tool (enable security functions) for a USB drive from Pretec
	UTILIT~1.EXE	Utility Ping ??
	UtilityPro.exe	UtilityPro IE search toolbars as supplied by people such as Yellow Internet and SearchBoss and written by Rawhide Search Solutions
	uvcx.exe	uvnx Added by the DLOADR-AWF TROJAN!
	uvnx.exe	uvnx Added by the SMALL.CUL TROJAN!
	uvPL.exe	UVS10 Preload Related to Ulead VideoStudio video editing and DVD authoring software
	uwa7pcw.exe	uwa7pcw WinAntiVirus Pro 2007 virus software - not recommended, see here
	uwas7cw.exe	uwas7cw WinAntiSpyware misleading spyware remover - not recommended, see here
	uwyrl.exe	uwyrl Added by the PHEL.A TROJAN!
	uBBMonitor.exe	WD Backup Monitor WD Backup - customized version of ArcSoft's TotalMedia Backup for Western Digital external drives (see here)
	usbsystem.exe	WIN USB 2.0 Added by an unidentified WORM of TROJAN!
	usb32.exe	Win32 Usb Driver Added by the SDBOT-OV WORM!
	updatemgr.exe	Win32 USB2 Driver Added by a variant of the FORBOT WORM!
	updatecfg.exe	Windows Debugging Tools Added by the RBOT-AXU WORM!
	updatees.exe	Windows Firewall Updater Added by the RBOT-GX WORM!
	uhpnjcjl.exe	Windows Service DC Added by the RBOT-GLY WORM!
	USERINIT.exe	Windows Service Hosting Added by the GOMMER-A WORM!
	userint32.exe	Windows Service Manager Added by the OSCABOT-C WORM!
	upds.exe	Windows System Update Tools Detected by Kaspersky as the VANBOT.CX TROJAN! See here
	uddater.exe	windows update Added by the LEOX TROJAN!
	Update.exe	Windows Update Added by the DELF-FN TROJAN!
	update32.exe	Windows Update Added by a variant of the RBOT WORM!
	usnsvc.exe	Windows Update Added by the KOBOT-C WORM!
	updrvs.exe	Windows Update Drive Added by a variant of the SDBOT WORM!
	update32.pif	Windows Update Service Added by the RBOT-ALC WORM!
	updatr.exe	Windows Updated Added by the RBOT-AYB WORM!
	updating.pif	Windows Updating Service Added by the RBOT-ALW WORM!
	usbtskmgr.exe	Windows USB 2.0 Driver Added by the RBOT-BKG WORM!
	usb2ctrl.exe	Windows USB 2.0 Driver Added by the RBOT-BIW WORM!
	USRINIT.EXE	WindowsUpdate Added by the MADDIS.B WORM!
	user32.exe	Windows_VXD Added by the PPORT TROJAN!
	updater.exe	Windowz Update V2.0 Added by the YODO-C WORM!
	uwfx6.exe	WinFixer2006 WinFixer web installer. Winfixer is "Foistware", pretending to be system optimization, protection and recovery software - stealth installed, see here
	Updadv.exe	winhelp Added by the QQPASS-N TROJAN!
	updatewinlocator.exe	winlocatorupdate Locator adult content toolbar related
	urx.exe	winlogon service Added by the SPYBOT.EN WORM!
	updatewin	WINTASK DLL32 Added by the MYTOB.NI WORM!
	updsys.exe	WinUpdate Added by a variant of the RBOT WORM!
	update.exe	WinUpdater Detected by Kaspersky as the STARTPAGE.C TROJAN! See here
	usr32wink.exe	WinUser32K Added by the HK TROJAN!
	unregmp2.exe	WMC_RebootCheck Corrects problems with installations of Windows Media Player from version 9 onwards - see here and search for "unregmp2.exe"
	updatexp.exe	wnxupdate Added by the COMBRA-G WORM!
	updates.exe	xpupdate Added by the BROPIA.L WORM!
	upgrdmgr.exe	yahoo groups Added by a variant of the RBOT WORM!
	uu.exe	yx