MSI P35 Neo series User Manual page 44

M S-7360 M ainboard
Boot Sequence
Press <Enter> to enter the sub-menu and the following screen appears:
1st/ 2nd/ 3rd Boot Device
The items allow you to set the first/ second/ third boot device where BIOS
attempts to load the disk operating system.
Boot From Other Device
Setting the option to [Yes] allows the system to try to boot from other device. if
the system fails to boot from the 1st/ 2nd/ 3rd boot device.
3-10