I just got Dawnguard and DL'd it to play after the update. I am doing certain quests and come across a vampire with a odd looking sword. After killing him, I looted the body to receive a the very pale purple sword (Baskethilt Sword). I examine it further and it looks like it just came out of a 3D modeling program with no textures attached to it and I mean no texture to it at all. The hilt to the tip of the blade look identical.Then I looted several more vamps and got that particular sword a couple more times - all the same.
It has also effected a few mods where the items and walls within the mod itself are the same purple color and look as though they were never textured. The author of one of the mods claims that he edits no vanilla files to mod with and hasn't heard of this problem. Is this a glitch with Dawnguard, my graphics card or something else?
Many thanks in advance for any responses.