HELLO, Is anyone else having this problem? I've been trying to start my pmdg 737-800 for 3 days now. I start the apu and wait for the gen lights to come on but they never do. I click up and down on the switches but I get no response. I think this is also the reason why I cannot start my engines. I have read everything I the manuals and still no luck? I cant understand what the issue is. Im beginning to think I have a bad copy or something. can anyone help me or help put me in the right direction? thank you!