OK, i have read these forums and the steam forum as well about this update causing crashes. First of all all my previous game play about 65 hrs was completely crash free, yes, i had bugs and all that but the game NEVER crashed, not even one time. So after the first series of crashes i verified the files ( PC on Steam ) It found one file corrupt and downloaded a 92 MB file as a fix? tried playing and more constant crashes. Uninstalled the dam game and cleaned everything and did a clean re-install 2 minutes in the game and another crash, all the time sending crash reports. They have about a dozen from me today. I have no Mods or any thing like that installed. My system handles all my other 22 ubisoft games and my 200 games in steam all run without issue, well, most of them...my system is performing excellent with COD or warfare or whatever i toss at it..... So I give up on this title , this patch that we have waited so long for broke something at least for myself and quite a number of others that are even still attempting to play this game. What a disappointment but not a surprise.