this is my first post here, and i'm really impressed by this forum. @inferno: i got a similar error some month ago while adding drivers to a Powerquest V2i Boot-CD. What helped me out (after a long time of googling.....) was a thread from the Techguide Forum. @trainee i will try your method in the next days, i'm very interested in that. For the moment i have to correct some bugs within my BartPE CD after upgrading to SP2