What is logonui.exe?

Also known by its other name Logon User Interface, logonui.exe is a legitimate file that is used for facilitating user login into a PC. It is a Windows system file that is located in c:\windows\system32 by default.

Malware programmers write malicious programs and name such files as logonui.exe to spread virus on the internet.

Affected Platform: Windows OS

How to check if your computer is infected with logonui.exe malware?

logonui.exe malware might cause your computer to slow down by taking too much CPU memory.

Step 1: Simultaneously press CTRL+ALT+DEL keys to open Task Manager.

Step 2: If you notice logonui.exe located outside the designated c:\windows\system32, you should run an antivirus scan to get rid of the malware.

How to remove the logonui.exe file from system using Comodo Antivirus?

Step 1: Download our award-winning Comodo Antivirus.

Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply

Step 3: Select Customize Configuration option and arrange installers, configuration, and file location.

Step 4: Once the Installation is Finished, restart your PC.

Step 5: It will take some time for the Comodo Internet Security to update the antivirus.

Step 6: Proceed with a quick scan that automatically begins after the update.

Step 7: If threats are found during the scanning, you will be prompted with an alert screen.

Step 8: Comodo Antivirus will remove the logonui.exe virus from your computer including all other malwares!