http://www.elderscrolls.com/forums/index.php?showtopic=186541
" Forced Reloads (No List): Ok, they changed it again, and to our liking, I’m sure. They have taken out the forced reload and inserted in its place a new condition. If you happen to attack and kill an essential NPC, they don’t die, but instead go unconscious for a time. Eventually they will get back up, and go about their daily business (most probably with a lowered disposition towards you for killing them). Fortunately, it has been said that when an essential NPC has served their purpose, the flag on them will be turned off and you can kill to your hearts content. "
J´comprends pas trop comment ça va marcher... On va pouvoir fouiller leur corps quand même? C´est con.