Hello All, I have a strange problem. It is not possible to use the F.keys in DX4WIN logprogram. It is possuble in all othert programs and in the MMTTY window. Is it possible to turn off the F-keys? This problem started when I tried to configure RTTY and PSK. I am using Windows XP version 2002 SP3 and DX4WIN 8.04 CVheers Mel - SM0MPV 8S0C Contest call