I have synced my iPhone 4 multiple times to my pc laptop and was working fine in the past. Then I went deleted all the pictures in the camera from my laptop "using the delete all pictures function" in windows and now when I try and sync pictures from my laptop in My Pictures to the phone it puts them other there, however I am unable to view them. Another problem is that I like to do a transfer of some photos/videos to my PC at work to share with other people and when I go into My Computer into the Apple iPhone nothing is displayed. If anyone could help me out with this issue it would be very helpful. Next time I will know better than to use the function on the PC to delete anything on the iPhone. Thanks for your help.