John,where do i have to clic for downloading the file ?

ps: it gives me somewhere a link for a dials.cfg exe file

i am not going to download or run an exe file

sorry makman, another try: http://www.filedropper.com/dials

i see that this dials.cfg is an almost untweaked one.seems to be that it is directly from gwx3

you are running only gwx3 without any gui mod ?

Thats right! By the way, in the TDC I can hear the ticking when I locked a target.

the ticking sound that you may have heard at periscope pages are from the bearing dials that gui mods have placed to scope pages and not from the bearing line that you see in the scope view.
that means that you will never hear the ticking sound when rotating your scope at your setup.
the only solution to get that sound is to assign a whole bearing dial in attack scope-obs scope- uzo pages .then you place this dial outside of screen and you get the ticking rotating sound when using the stock-gwx3 gui

ps:you are correct at your notice. you hear the ticking when you locked a target at TDC page becuase there is assigned a bearing dial at this page

Thank you very much for your help!! I will try it. I remember in GWX 2 the ticking was still there.

you don't remember correct. the gwx2 have the same gui as gwx3 (i have both installed)