In the bios i get the option to change SATA controller mode from AHCI or IDE. When i change it to AHCI the dvd drive shows up and im able to LAUNCH the installation disk. After launch i get the blue error screen when attempting to load xp files. (This is also with Windows Vista, 7, & 8) Now when I set the controller to IDE no drives show up at all; the boot device list becomes empty. I either need to get Windows XP to install on AHCI mode or get the dvd drive to appear when set to IDE mode. This laptop is brand new and I wiped the hdd when i got it so there is currently no OS installed, now this laptop is pretty much useless and i need to get it working soon.