http://seattletimes.nwsource.com/html/microsoft/2004379751_msftlaw29.html"Microsoft has developed a small plug-in device that investigators can use to quickly extract forensic data from computers that "may have been used in crimes." It basically bypasses all of the Windows security (decrypting passwords, etc.) in order to eliminate all that pesky privacy when the police have physical access to your computer. Just one more reason not to run Windows on your computer."
I suppose you might be thinking.... "oh.. this is not so bad"... but what if the police are Zimbabwe police... Chinese police... Russian police.. ?
Another reason I prefer a clean system.