I have an Epson Perfection scanner. It's hooked up and the System Profiler detects it, but when I launch Image Capture it says no device is connected. I installed Epson's driver software and nothing changed. I've tried launching just the driver, but it doesn't launch and stay open like a normal application. What do I do? The reviews on Versiontracker say that the Epson software has problems. Should Image Capture have worked without that?