Does anybody have Zurich airport??

Hi.I'm not sure is it bug with FS2002 or problems with my video card, but only on Zurich airport i see weird texture, when I'm performing takeoff from active runaway.At greater speeds (Beechcraft for example), when I'm looking from virtual cockpit down left to runway, weird green squares appears, like some kind of flickering, it looks like mixing grass and concrete.It appears only at higher speeds, and only on Zurich (default).Also I notice on airport buildings on top of it strange flickering.Does somebody have replacement of this airport, or information where I can make download.My system is: AMD XP1500+ Abit KG7 MBO Gaiward TI/450 GS TI200 Geforce3 64MB DDR 256MBDDR HD40GB WinXP PROI use Detonator 40.41 but it is the same with 31.00 or 29.82.Thanks in [email protected]