FAO: All running MS Security Essentials

[mrk]

Click on Help > Upgrade to update to a new version of Essentials with new systray icon

Not found a changelog yet but so far so good...

 

[mrk]

You're using the leaked updated version which is an internal update which is why you cannot see the official updated public version.

Microsoft Security Essentials Version: 1.0.1500.0
Antimalware Client Version: 2.0.6212.0
Engine Version: 1.1.4903.0
Antivirus definitions: 1.63.1654.0
Antispyware definitions: 1.63.1654.0

 

[mrk]

It came top on a recent av review comparison