Windows 10: Yellow icon showing action recommended

I have an issue in my PC. I clicked the yellow alert icon saying action recommended. It run quick scan but it already running like forever and won't stop . What do I need to do?

:)

 

Windows Defender shows actions recommended but no actions listed

hi All,

Windows Defender shows actions recommended but no actions listed when I click it, it shows a exclamation mark inside yellow triangle, but security dashboard is all green. Not sure why Windows defender keeps showing yellow exclamation when there is nothing
to worry about regarding security.

Any help to identify the issue appreciated, or if someone confirms it's a bug then happy to ignore it till its fixed.

 

Defender tray icon showing yellow triangle?

Already tried a quick scan but the Defender icon still shows a yellow triangle with the "Actions recommended" text bubble?
There is no sign of any problems in "Settings" in any of the tabs, or in the system tray other than the yellow triangle?

 

Windows 11 security actions recommended but none found

on windows 11 the security icon in the task bar shows an exclamation in a yellow triangle and says "security actions recommended", but when I look at them all, they all say NO ACTION NEEDED