MSI P45 Diamond Series Manual page 57

Boot Sequence
Press <Enter> to enter the sub-menu and the following screen appears:
1st/ 2nd/ 3rd/ 4th Boot Device
The items allow you to set the first/ second/ third/ fourth 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.
Trusted Computing
Press <Enter> to enter the sub-menu and the following screen appears:
TCG/TPM SUPPORT
This setting allows you to enable/disable the TCG/TPM.
BIOS Setup
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