Windows 10: MSASCuiL.exe MSASCuiL

I have read the other posta about using the auto run to remove it from the start up menu and it did but a few hours later it came back, either its an old program i want deleted or its malware disguised as a ligitiment microsoft program.

:)

 

what is MSASCuil

Hi HARILAXMI

where are you seeing MSASCuil?

which version of windows 10 are you running?

settings -> system -> about

what is listed under windows specifications?

msascuil (Microsoft Antivirus Security Centre User Interface Logo) was responsible for the icon appearing on the taskbar system tray, but apparently was later incorporated into the windows security health service and SecurityHealthSystray.exe.

 

what is MSASCuil

what is MSASCuil ,what happens if it is disabled

 

Missing Startup Software

1803 was the last version to include MSASCuiL.exe and MSASCui.exe, they were removed in 1809 and all later versions.

The purpose of MSASCuiL was to display the old Defender icon in the taskbar, while MSASCui was the old Defender UI.

Neither are needed (or will work) in 1809 or higher. In fact, attempting to run the old MSASCui.exe from 1803 in any recent version of W10 will now just open the Windows Defender Security Center.

A leftover for a previous version after updating it? It is not needed as your Startup list also has the item that's now used in place of MSASCuiL, the 'Windows Security notification icon'.

It is safe to delete the MSASCuiL startup entry from the registry (if that's where it is). It may not be a registry entry, it may be a shortcut in your %appdata%\Microsoft\Windows\Start Menu\Programs\Startup folder. Early versions of W10 did not show the taskbar Defender icon by default, it was common practice for users to put a shortcut there to make it show on the taskbar.