Hello everybody, ive got a big problem with dawnguard: I bought dawnguard about 2-3 weeks ago and downloaded it from the steam store. everything went fine for a while, but now it suddenly just vanished: Im a rgzlar vampire instead of a lord, my follower serana just vanished. my active dg quest aswelll as even my drain life shout have vanished. Any help?

Mysterious... Made sure Dawngaurd is listed in the files to be loaded menu?

where exactly is that menu? (I have german steam).
and is there any way I can re- download dawnguard?

On the initial window (the launcher) click on Data Files and make sure that Dawnguard is listed and has a check mark next to it. If not, right click on Skyrim in your Steam library, select properties, go to the Local Files tab and choose Verify Integrity of Game Cache.

thx data files worked