Finally, I was able to set up my EQAZ6 mount to capture the Comet 12P/Pons Brooks. Unfortunately a lot of clouds but I could use 3 pictures of each 60s exposure time.
Setting: TLAPO80/480 f/6 with ASI2600MC
Filter: Optolong L-Pro
Lights: 3x60s
Software: SharpCap 4.1, APP, CS4