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The free file information forum can help you find out if logonui.exe is a virus, trojan, spyware, adware which you can remove, or a file belonging to a Windows system or an application you can trust.
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logonui.exe file information
The process Windows Logon UI belongs to the software Microsoft Windows Operating System or logonui.exe by Microsoft Corporation (www.microsoft.com).
Description: logonui.exe is located in the folder C:\Windows\System32. Known file sizes on Windows XP are 504,320 bytes (62% of all occurrence), 514,560 bytes.File logonui.exe is a Windows core system file. The program is not visible. File logonui.exe is a Microsoft signed file. logonui.exe is able to record inputs, monitor applications, manipulate other programs. Therefore the technical security rating is 2% dangerous, however also read the users reviews.
Recommended: Identify logonui.exe related errors
If logonui.exe is located in the folder C:\Windows then the security rating is 72% dangerous. File size is 59,904 bytes. Program has no file description. The program is not visible. File logonui.exe is located in the Windows folder, but it is not a Windows core file. File logonui.exe is not a Windows core file. If logonui.exe is located in a subfolder of "C:\Program Files" then the security rating is 64% dangerous. File size is 71,168 bytes. The application has no file description. The program is not visible. The application starts when Windows starts (see Registry key: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run, HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run). logonui.exe is not a Windows system file. logonui.exe is able to monitor applications. Important: Some malware camouflage themselves as logonui.exe, particularly if they are located in c:\windows or c:\windows\system32 folder. Thus check the logonui.exe process on your pc whether it is pest. We recommend Security Task Manager for verifying your computer's security. It is one of the Top Download Picks of 2005 of The Washington Post and PC World. Links: logonui.exe, logonui.exeScore
User Comments
Bruno Rings
Skylor Wold
Devoney
sami25
Rudinho
anon
Lexource
okky
WEBA
Summary:
16 users think logonui.exe is essential for Windows or an installed application.
1 user think it's probably harmless.
5 users think it's neither essential nor dangerous.
5 users suspect danger.
5 users think logonui.exe is dangerous and recommend to remove it..
3 users doesn't grade logonui.exe ("not sure about it").
logonui scanner
Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.
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