every time i attach a 2nd monitor to my lap top my ejukebox comes up with the message --ejukebox has stopped working ????? all iam trying to do is show some of the vidios on a large screen i have tryed this on a 20inch monitor and a 42"tv screen and get the same message on both

Do you have EJukebox v5.51 installed?
Make sure you "Extend" the desktop to the 2nd screen and do not stretch to the 2nd screen.
you want the windows taskbar to only appear on the first screen.

Then start EJukebox and click Tools->Options->Display->Dual Screen and set the options there so that video plays on the 2nd screen...
check Override Now Playing Video Position
click the button Fill 2nd Monitor or TV
click Apply

hi i added 2nd screen to do exact same thing it said do i want 96 dpi ? i just clicked ok all works but i have 2" black bars top, righthand side and bottom. tried to change settings but nothing happened is this due to graphics card.

Not sure yet but were you able to try this on another PC and see if it makes a difference?