Hi,
  I've watched some tutorial videos, but when I do as they did, I failed to start the engines. Then I compare my C&D state with theirs, I found that there're some diferences with the panel, for example, the DC BUS ISOLATION are off, and the AC ESS BUS Power Selector is on G2 while on B1 in the videos, which made many gauges power off. :o
  I wonder whether it is a bug, or whether it is because my software vission(P3Dv4.5,1003) is different. Can anybody tell me how to figure out this problem?  :)