winlogon.exe – Repair & Free Download for Windows 7/8/XP/Vista

What is winlogon.exe?
winlogon.exe, also written as Windows Logon Application, or winlogon, is a shared library for wlrmdr (wlrmdr.exe) and d3dx9_41.dll in computers installed with Microsoft Windows 7, Windows 8, Windows Vista and Windows XP, including 32 bit and 64 bit operating systems. DLL winlogon.exe is associated with 389120 system files and most of them are used to execute software programs like The King Of Fighters, F-PROT Antivirus Products & Services and SeaMonkey 2.2.

Symptoms of winlogon.exe error:
When there is problem with file winlogon.exe, your computer would have the following error symptoms:

  1. winlogon.exe is missing, cannot find winlogon.exe, can’t load winlogon.exe
  2. wlrmdr (wlrmdr.exe) was not found
  3. form (form.dll) blue screen of death (BSOD)
  4. d3dx9_41.dll is missing from your computer during The King Of Fighters startup
  5. winlogon.exe error in Windows startup and registry
  6. 2/two wlrmdr (wlrmdr.exe) in Task Manager and high CPU/Memory usage
  7. winlogon.exe entry point not found when running SeaMonkey 2.2

How to fix and repair winlogon.exe problems?
If winlogon.exe error is not repaired as soon as possible, your computer would no longer work correctly. To resolve winlogon.exe issue, you need winlogon.exe file fixer. Myrta Tabone, a web traffic analysis expert from, said a total of 8776924 winlogon.exe solution requests since 7/13/2009 4:52:49 PM. He also mentioned the effective way to fix winlogon.exe error is to use DLL Suite.

How to use DLL Suite to fix winlogon.exe?
The idea behind DLL Suite is to make every DLL repair become easier, even common computer users can make this complicated work done with 3 mouse clicks. For the winlogon.exe repair, what you need to do is to download DLL Suite, scan your computer and then repair winlogon.exe problems.

The cause of winlogon.exe error:
The data published by F-PROT Antivirus Products & Services shows why you got winlogon.exe error is because of TrojanSpy:Win32/Banker infection. Wilda Zwicker, the leader in F-PROT Antivirus Products & Services antivirus center, said around 389120 computers were infected by TrojanSpy:Win32/Banker everyday. When TrojanSpy:Win32/Banker loads, it starts to download and install malware Program:Win32/Advspydetect from At the same time, TrojanSpy:Win32/Banker will collect private information from the affected machines and then upload these data to the remote server through electronic means.

TrojanSpy:Win32/Banker will close and delete itself after Program:Win32/Advspydetect installation. The most severe issue next is Program:Win32/Advspydetect will scan your computer, display around 8776924 false system errors and ask you to pay to clean them to fix winlogon.exe problem. If you take these so-called recommended actions, you would receive winlogon.exe blue screen of death during your system startup and The King Of Fighters operation.

winlogon.exe FAQs you might like:

Q: Can my F-PROT Antivirus Products & Services help fix winlogon.exe problems?
A: If your F-PROT Antivirus Products & Services only removes and deletes TrojanSpy:Win32/Banker virus from winlogon.exe, it would help fix winlogon.exe error. But the real truth is most of the antivirus software programs not only remove winlogon.exe virus, but also delete file winlogon.exe. That is why you still get winlogon.exe is missing error after TrojanSpy:Win32/Banker removal.

Q: Can I uninstall Program:Win32/Advspydetect to fix winlogon.exe error?
A: If you got winlogon.exe error after Program:Win32/Advspydetect installation, you can try software uninstalling to solve winlogon.exe issue. But so far none of the computer users have the luck; this is because the DLL introduced by Program:Win32/Advspydetect re-writes winlogon.exe and changes winlogon.exe registry entries. That is why you see winlogon.exe blue screen of death after registry cleanup by Program:Win32/Advspydetect.

Q: Can I upgrade Windows Logon Application driver to stop winlogon.exe blue screen on my Alienware computer?
A: Updating Windows Logon Application driver is the most used way to solve winlogon.exe problem, but it is not a recommended workable solution, especially when there is error in winlogon.exe associated file: d3dx9_41.dll and form (form.dll). To determine if there is problem with both of these 2 files, you can use DLL Suite to scan your computer and check if they are listed in the scan results.

Q: Can I fix and install winlogon.exe file manually?
A: The answer is absolutely YES and the whole process is easy. What you need to do is to:

    1. Retrieve winlogon.exe from your system setup disk, another PC running the same system with yours, or through DLL Suite database.
    2. Save winlogon.exe to C:WindowsSystem32winsxsamd64_microsoft-windows-winlogon_31bf3856ad364e35_6.1.7600.16385_none_cbb7f2bdeea2829c
    3. Type regsvr32 winlogon.exe and press Enter in CMD window

Q: Can I use DLL Suite to download winlogon.exe file for free?
A: The answer is absolutely YES. DLL Suite not only helps fix winlogon.exe problem automatically, but also allows its users to download winlogon.exe for free. Since 7/13/2009 4:52:49 PM, a total of 8776924 winlogon.exe downloads has been taken by DLL Suite users and 389120 of them chose the paid version to resolve winlogon.exe issue automatically. To start winlogon.exe download, please download DLL Suite and then take the recommended instruction on the software interface.

How to prevent winlogon.exe error?
winlogon.exe problems can arise due to many aspects, including TrojanSpy:Win32/Banker virus infection, malware Program:Win32/Advspydetect, antivirus F-PROT Antivirus Products & Services installation, missing d3dx9_41.dll, out-of-date Windows Logon Application driver, etc. To fix and prevent winlogon.exe error, you can take the following methods:

  1. Keep your Windows Logon Application driver up-to-date and all of your DLL versions are correct with DLL Suite. Download DLL Suite
  2. Clean up invalid registry keys of winlogon.exe with UniOptimizer. Download UniOptimizer
  3. Keep your computer is TrojanSpy:Win32/Banker and Program:Win32/Advspydetect free by using anti-spyware Hit Malware. Download Hit Malware



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