So after unpacking, I just charged the battery for the first time. Took around 90 minutes, than I got a green light. I waited 10minutes longer to be sure, and than booted it up. Man, there is a hole bunch of stuff.
First, Samsung asked me which language I wanted for the N510, English,German,French or Italian.
Than it installed it. After that I made a recovery partition of it. And finaly I could setup XP.