Hello everyone,After I just formatted My HDD, and installed everything again. When I seitch on the battery, The External Power Light on the button doesn't come alive so i can press it.Any help would be appreciated.RegardsNavid

navid...have you got the option for external power turned on (pmdg menu, under 'general' somewhere i think - doing this from memory at work).

Hi ChrisThanks for the quick replyWell typicl me, asking questions before having a look at the menu,Yes it was there, thank you