I've just upgraded the interior of my PC, but I had all data (documents, pictures, IPOD contents) on a separate hard-drive in the old PC. I've tried to attach it to the new motherboard, but it won't play. It's detected by BIOS and in Device Manager (where it says it is working), but it's not being detected in My Computer for me to access the data on it. It is an IDE drive, set up as a master, with the DVD drive set up as slave, the motherboard only has one IDE slot. The new hard-drive with the OS on it is an SATA drive. I was able to get data off another hard drive, but the important one won't play. It's Windows XP professional, service pack 3 as an OS It's got seven years worth of photos on it, kids birthdays etc, not to mention about 60gb of music / podcasts! If I've lost them all, the Mrs will rip my balls off! HELP!