Asus Motherboard P5MT-S - Manual (Page 139)

ASUS P5MT-S 5-39
A Build Complete message
appears to indicate that you have
successfully created the RAID 1
set.
11. The utility builds the RAID 1 set and displays a progress bar at the
center of the screen. Press <Esc> if you want to stop the building
process.
12. The screen displays the information on the created RAID set.
Press <Esc> to exit the utility.