I recently copied my SD card to my PC for backup purposes. I used the format and partition SD card tool in rom manager. I was wanting to store some of my apps on the sd so i wouldn't have to keep downloading them after a rom switch. Here is where my problem comes in. After i format and create the partition i think. I tried to copy over my nandroid backups from my pc back to my sd card. It won't let me copy them back, it keeps giving me errors saying that i can't move those types of files. Any ideas as to what i need to do?