I installed a new hard drive in my ibook clamshell. I tried to install os x 10.0 on the new drive, but the installer didn't show the drive (because it needs to be formated, i think) so I installed it on a usb flash drive, hoping I could boot from the usb drive and use disk utility to format my new hard drive. After installing it on the usb drive, I tried to boot and it started up like normal with the little mac guy, and then the rainbow wheel started, also like normal. but then, it showed a file folder ripped in half. I'm not sure how to describe it and i don't know what it is. Any help would be greatly appreciated!