Hi pelliott321,
I created a file "backup.img" which is over 7.7gb large which seems way too big
Programs like win32Diskimager make one to one copies (each bit).
So i guess you have a 8GB SD card. The created image can only be restored to a 8GB or bigger card.
The images we provide are shrinked to fit on 2GB cards.
Sorry but i do not know an easy way for this operation (i do it on a Linux PC).
Frank