help help help... Time crunch here!!!!

[Phil]

I am leaving for the airport to see my girlfriend in three hours. I have her Valentine Day present CD all ready to go, however when I use ntrack to mixdown to a wav file now it saves it as one of those unrecognizable files that always asks you what program to use to open it up!!
It worked fine last night, I burned the cd and now wanted to go back and fine tune the mixes, but now I can't get them mixed down. I didn't change anything to my knowledge.
Somebody please help, bring the cavalry and hurry!!!
Thanks in advance,
PHil

[Phil]

nevermind, I got it going again thank God. I just had to reboot twice for some reason.
Phew!