I have a Samsung Moment mobile phone and the problem is that I am not able to process the task well into my system with the phone. When I connect the phone to the system and try to transfer certain files and folder they are not visible. I do not know what could have been causing the issue. Please help me out so that I can synchronzie the device well with the system and perform the required task as needed. I use Windows 7 on my desktop. Hope to get a better solution.