This is driving me nuts.
I have a dell lcd in vertical position in my bartop. In windows 7, i rotated the screen 270 degrees so that everything is in portrait mode.
When i run commandline Mame, the display wont show..almost like a focus issue.
If i put the screen position back to normal in windows, and change the settings in mame to make games vertical, everything works. Problem is i cant figure out how to make the front end to display vertically on its own, so i need the screen to be vertical all the time.
Is this my monitor creating focus issues?