ok thank you very much

It worked but my only concern now is that runway 31c is darker then the rest and parts of the other runways are too. I don't known if its part of the scenery or if its a bug. its not on the pictures on the web site.

sorry no the scenery complexity made no difference. I tried reinstalling it but my pass word for the download expired.

I bought midway for p3d v3 and then upgraded to v4 and the taxi ways are grey and not white. I have tried the update patch on the fly Tampa download page.