Hi,

i realize that dawnguard is causing lookup failed when i want to purshase the alchemy lab from Proventus Avenicci. Also if i buy it he takes my 500 gold without installing it in the house. If i unload dawnguard from the data files option everything is fine, no more lookup failed. I try to reinstall the game from but nothing change. I'm playing the game in french so i don't no if it's language related. I play without mods.

please any ideas??

Thanks!