If you have the DX10 preview enabled, it seems to disable progressive taxi
lines. You will need to disable the DX10 preview
There are two flight sim newsgroups
1: on this same server you posted on "microsoft.public.simulators
and
2 on regular newsgroup providers: alt.games.microsoft.flight-sim
They cover all MS flight sim versions
Bill
"Martin Racette" <rat7_2001@xxxxxx> wrote in message
news

41E207C-DD15-44E7-8700-38D4A52FB304@xxxxxx
> Hi,
>
> Since there is no FSX newsgroups, I'll ask here
>
> Since I installed Acceleration the "Progressive Taxi" option when selected
> all I have is a very brief show of the markers, and then nothing, what do
> I have to do to get it back
>
> --
> Thank You in Advance
> Merci a l'avance
>
> Martin