Livery manager help!

Hello, new to this forum so correct me if I'm doing wrong in any way...So i followed the topic called "Livery manager issues" or something like that and followed all the steps inside but I still can't get my Norwegan livery to work...What happens when I spawn with this livery is that all the screens are black, even the attitude indicator in the middle of the ND and the display that shows engine and fuel status is black.. It doesn't, as it does on the default 737NGX, start the initializing sequence in the top left corner... It's like that for approximately 30 seconds until my FSX gets a fatal error and crashes to the desktop saying something like FSX.exe has stopped working.... I would really want this livery to work as I am a part of the Virtual Norwegian society...Hope you guys can help, specs is in the signature. Isak Kindgren