Hi, all. I have a hard drive that's in a dying iMac G5. The drive is a Seagate Barracuda, 7200.9, 160 GB. The product number is 9BD132-042. I wanted to put it in a G5 PowerMac 12,1. But it's an iSight model that is very difficult to open. What options would allow me to boot up the iSight from that drive? Thanks in advance for your assistance.