There's lots of specific stuff here

http://www.microsoft.com/technet/sys...utilities.mspx

System Informaton under accessories then system tools tells you more then you probably need to know.

There's a few commercial software that does it, checkit comes to mind

http://www.smithmicro.com/default.tp...l&sku=CKDWINEE

though I haven't had the need to use that software in many years.