Hello all,I've started using PMDB 737NG. The only problem I have is that I can't do a full preflight as the FMC doesn't seem to have anything in the database. I tried every major airport in the US and outside and all I get is "not in database". Is there any simple solution to this problem or am I just skipping something important. Thanks in advance for your help.Simon

Make sure you have SU2. This comes with the latest navdata, and you if you are using SU2 you shouldn't be seeing this problem.