Hi All, After my colleague used my E-PL2 for some time, it no longer takes still photos (he used its video functions). The LCD still displays previous photos, and still displays the live view. But if I press the shutter button, I hear the shutter sound, and the screen tries to display something but immediately turns black, and the camera freezes. I can turn the power off and then on, but the new photo was not taken. See the following photo of how the LCD is displaying: Notice the video symbol circled in red. I suspect that the camera is somehow stuck in video mode. So I suspect if I can do a reset back to factory default, the camera will be OK again. So my question is: how do I reset it to factory default? Thanks in advance!