MBSA is pretty good free tool from Microsoft which helps to determine the security state of windows machines. I was just playing around with MBSA 2.0 today and thought would share with you guys...
Download the tool from here http://www.microsoft.com/downloads/en/details.aspx?displaylang=en&FamilyID=02be8aee-a3b6-4d94-b1c9-4b1989e0900c#QuickDetails
Open the command prompt as administrator user and go to C:\Program Files\Microsoft Baseline Security Analyzer 2>
Type in the command mbsacli to scan your computer.It list outs all the issues in your machine.
Also it has a nice GUI.
Download the tool from here http://www.microsoft.com/downloads/en/details.aspx?displaylang=en&FamilyID=02be8aee-a3b6-4d94-b1c9-4b1989e0900c#QuickDetails
Open the command prompt as administrator user and go to C:\Program Files\Microsoft Baseline Security Analyzer 2>
Type in the command mbsacli to scan your computer.It list outs all the issues in your machine.
Also it has a nice GUI.