FMC error - all airports "not in database"

[Guest SimonRDU]

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

[Guest ba747heavy]

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.