Windows doesnt work???? say it isnt so!!! i bet your tachometer is working just fine though isnt it? isnt there an oil pressure gauge now? i can never remember. joke... sorry. im sure its no laughing matter. check to make sure your firewall isnt blocking connections to the db. make sure the db is running correctly and accepting connections. IE connect to it with another client. make sure you have the location of the DB correct in build.properties file before you run generate-entities. if all that is good, then come back and im sure someone around here is running windozzzz.