Needed to update to Light room 6 to read the raw files in the new camera. Now import dialog will not come up when chip is inserted. Tried autoplay options in windows control panel (any other software selected still works when chip inserted). Tried setting preferences in Light Room. No luck in 6, and still worked for Light Room 3. Can manual import into 6. Also, needed to uninstall 6 or install dialog opens in 3 instead. Tried all this on 2 computers, different card readers, and on both a CF card and a SD card. No problems in version 3 no luck in version 6.