I found fuse 75 but not 76 please help!!!!!!!!!!!!!!!!!!

I have the same situation, but the only difference is that my car is a 97 BMW 540i and i dont think that both of these fuses are in the same place. I have looked under the glovebox and located fuse 75 the 50 anp fuse, but that is the only fuse under there, and believe me its not there, there is not even a holder for this other fuse under there. does anyone know where fuse 76 might be located on MY CAR i really need to find out. It is somewhere because the blower and everything use to work. I tried replacing the resistor but that was no help. I have been without A/C for over a year. MY WIFE IS LOSING HER MIND.