Hi, kernel 2.4.5 (vanilla) and latest bttv 0.7.69 radio(1) is from xawtv-3.53 package modprobe bttv -> OK - (tuner module is with debug=1) # lsmod Module Size Used by tuner 4608 1 (autoclean) tvaudio 8432 0 (autoclean) (unused) msp3400 14080 1 (autoclean) bttv 55680 0