I am using an Asus P6T board with Intel I7 and 12GB ram. This was my late husbands computer he left to me. It was an Intel Matrix Raid 10 with 5 Sata HDD's. I went on the MOBO, took out the Sata plugs on port 0and 1 and just reinstalled them onto the Sata ports 2-6. I rebooted my system and theOS, Windows 7 Ultra 64 bit, came up no problem after I went into the BIOS and made sure that RAID was turned off. All of the drives show up in the system, however there is one drive I had some music and games on, not installed just as storage, and I can't find the drive. I went into search and still nothing. All of the drives show up, but 2 of them are exactly the same, understanding they were mirrored, but I can't find the other drive. Did I loose my data or is there a way I can try to retrieve my data back. Since it was Drive F in the Raid system, I have no idea what drive it woudl be on now. Can anyone help me?