Can't get msinfo number!!!

[Nemo4ever]

OK, I've been using cdrecord.exe to try to get the msinfo number and everytime I run it I get the blue screen. When I use this command:

cdrecord -scanbus

The blue screen shows up but I find out the information I need (three numbers 0,0,0). I'm wondering if I'm actually supposed to get 0,0,0 for output or if that's what the program gives me because it encountered an error. When I run this command:

cdrecord -dev=x,x,x -msinfo

I get the blue screen, but when I return to windows, it just returns to the prompt. I tried restarting, but it still happens!!

I'm trying to change the music in Marvel Vs. Capcom 2! PLEASE HELP!