I tried to make some channels not to show in EPG in MediaPortal (like Freeview HD), but then I cannot tune into that channel (it is totally ignored by TV server). I know I am supposed to un-tick the "Show in EPG" column, but I cannot click-it, nothing happens.If I finally succed to remove that tick, then the tick in the first column disappears as well, and the channel is not available for viewing...

how do I get to watch a channel without being listed in the EPG?
Not big deal, but I would like to "clean" the EPG list a bit: FreeviwHD has no EPG, Maori is not listed anymore in the EPG I use (DJKXML).