Drums Overheads Signal Chain ?

Mic - Preamp - compressor.
What do you mean exactly? Compressor input level is inappropriate for a microphone output.
 
The whole idea of the preamp is to raise the signal to a proper level for the rest of the gear to handle. Capito?
 
for example......

the mic on the drum goes to the preamp.......then to the compressor.......and then to my Computer Mixer.

Or should I go to the Compressor first.....then the Preamp ?
 
If you had tried running the signal through the compressor before the preamp, you would see why you wouldn't do it that way.