4-4 
BIOS Setup 
L720  
BIOS Setup Menu 
Once you enter the BIOS Setup Utility, the Main menu will appear on the screen. 
The Main menu displays the system information, including the basic 
configuration. 
 
Main menu 
Show System Overview information about BIOS version, CPU features, Memory 
size and setting of System Time and Date. 
Advanced menu 
Configure IDE and USB settings. 
Boot menu 
Set up Boot Type and Boot Sequence. 
Security menu 
Install or clear Supervisor’s and User’s Password settings. 
Exit menu 
Choose decided status before leaving the BIOS menu.