Kaspersky icon appears red but no problems detected

[Cfox02]

Hello! Today after restarting my pc the Kaspersky icon appeared as red, but when I click on it there doesn't seem to be any problem. Details say everything is fine and I don't know what to do. 

If it helps I'm currently on Kaspersky Free 21.17.7.539

[Berny]

@Cfox02 
 

17 minutes ago, Cfox02 said:

Details say everything is fine

Please update databases and run a full scan ?

 

[Cfox02]

Hello again. Sorry didn’t see this reply. It seems to have been fixed by turning my computer off and on again. Icon is back to green and there are no problems detected. 

Don't know what may have caused this, but if it happens again I'll try the method you suggested. Thank you for your help!