How to fix LogonUI.exe errors on Windows 10, 8, 7

How to fix LogonUI.exe errors on Windows 10, 8, 7

No one expected the error on his computer. However, the reality is very cruel. Sometimes you may face a series of errors during the computer booting completely into Windows. Maybe you are too familiar with logonUI.exe. Most Windows 10, 8, 7 logon errors are related to this application. In the article below will guide you some ways to fix logonui.exe logon errors on Windows.

LogonUI.exe is an important Windows application. Not this application, you can not access the interface on the login screen. For some reason the Logonui.exe file is corrupt, users may experience a “hang” error on the login screen and the computer will display an error message window related to LogonUI.exe.

Often the error messages may display bad image errors or memory issues. It is also possible that any errors in a .dll file, such as crypt32.dll, are corrupted or lost. And as a result Logonui.exe does not work properly. Fixing LogonUI.exe errors on Windows 10, 8, 7 is pretty straightforward, but it may take you a whole day to get rid of the results.


Method 1: Boot Windows into Safe Mode and uninstall the most recent Setup / Update Programs

This is the first solution to fix LogonUI.exe errors on Windows. First boot your Windows computer into Safe Mode. Next step uninstall the recently installed programs. Especially if you install login security software with fingerprint logging or facial recognition such as Fast Access or similar software, just uninstall it temporarily. Then restart your computer in normal mode and check whether the error is still or not.

Method 2: Update Display Adapter

Sometimes the Display adapter may be responsible for the logonui.exe error. In this case you can try to boot the computer into Safe Mode with Networking, then update the display adapter. If display adapter is the main culprit, errors will be fixed.

Method 3: Run Startup Repair

Startup Repair is the premier choice for troubleshooting Windows startup problems. However, if you can not access your computer, you have to have a USB flash drive. Just insert that USB bootable drive and reboot your computer. Then on the Windows Setup window, select the Repair option.

Next select Troubleshoot => Advanced Options => Startup Repair and follow the on-screen instructions.

This solution can help you fix logonui.exe error on Windows with high success rate.

Method 4: Replace File .Dll Or LogonUI.Exe

If logonui.exe error message indicates any .dll file, you just replace the .dll file with another file. Very simple, you can boot your Windows machine into Safe Mode with Command Prompt, then download the .dll file online and replace the old .dll file located in C: Windows System32 .

However, if you can not access your computer even in Safe Mode, you will have to download the .dll file from another computer and copy that file to the USB drive. Then there are several ways to replace .dll files.

To do this you will need a USB Boot or DVD drive, you can refer to instructions to create usb boot by rufus of Assume the .dll file is gdiplus.dll.

The first step is to copy the gdiplus.dll file to the USB Bootable drive, then follow the instructions:

– Insert a USB bootable drive into your computer.

– When the Windows Setup window appears on the screen, press Shift + F10 to open Comamnd Prompt.

– Enter regedit in the Command Prompt window and press Enter.

– On the Registry Editor window, select HKEY_LOCAL_MACHINE, then click File => Load hive.

– Now a new window like File Explorer appears. Here you can find the drive and everything like on the File Explorer.

– Copy the gdiplus.dll file and paste it into C:windowsSystem32.

If your Windows drive on your computer is not C:, just replace C: with your Windows installation drive.

– If you see a message saying that there is not enough memory, you can do this on the Command Prompt.

– In the Command Prompt window, enter the following command:

copy D: gdiplus.dll E:windowssystem32gdiplus.dll

– In the above command, D is the name of the USB drive and E is the name of the Windows installation drive. If your USB drive and Windows installation drive are different, you can replace D and E with another character name.

– Once done, restart your computer and try to log on computer if logonui.exe error still appears or not.

Note: This way you can also replace logonui.exe file.

Method 5: Repair the System Files

Running SFC and DISM commands can be helpful in getting rid of logonui.exe errors. These commands simply fix faulty system files and are lost. Since logonui.exe is a file system-related error, using these commands can fix the problem.

Method 6: Troubleshoot Memory Related Accidents

In some cases, LogonUI.exe errors may be related to memory issues. In this case you will have to perform additional steps to fix memory-related errors. And this can fix the logoui.exe error.

The above are common ways to fix LogonUI.exe errors on Windows 10, 8, 7. However in case if the above methods do not fix the error, you may consider to restore the system. the system. Also, reinstalling Windows can completely eliminate the problem. Windows 10 is a new operating system but there are many bugs that can happen to the user. If you are using Win 10, learn the win 10 error to know the cause as well as how to fix win 10 to fix it. More of my knowledge.