Hi I'm running PMDG 800/900 737,when I try to set up the fmc with departure and destination codes, I get the message that this is NOT in the database,anyone help me with this.:-) aga

The "not in database" message is usually due to the procedures file (sidstars) referencing something that is not in the navdata.Can't help you without more info: What cycle navdata/sidstar? What ICAO causes the problem?In general, the sidstar data and navdata (airac) should be of same vintage.