i recently installed a new slave hard drive and did a primary format. After i did the format, i was able to transfer some files from the master to the slave. When the system restarted though i got the error "unmountable boot volume" and the following codes: 0x000000ed (0x84311588, 0x00000032, 0x00000000, 0x00000000) Tried running in safe mode and other features but to no avail. ps....i have NO boot disk or windows xp installation disk. something tells me i need the installation disk...please advise. thanks for any help out there!