Restart Menu - Lenovo ThinkPad Yoga 15 User Manual

Table 5. Startup menu items (continued)
Menu item
Boot Mode
Option Key Display
Boot Device List F12 Option
Boot Order Lock

Restart menu

To exit the ThinkPad Setup program and restart the computer, select Restart from the ThinkPad Setup menu.
The following submenu items are displayed:
• Exit Saving Changes: Save the changes and restart the computer.
• Exit Discarding Changes: Discard the changes and restart the computer.
Note: The changes of the following submenu items will not be discarded and can be reset in ThinkPad
Setup menu:
– Date & Time
• Load Setup Defaults: Restore to the factory default settings.
Note: Enable OS Optimized Defaults to meet the Windows 8.1 certification requirements. When you
change this setting, some other settings are changed automatically, such as CSM Support, UEFI/Legacy
Boot, Secure Boot, and Secure RollBack Prevention. Ensure that you do not enable the OS Optimized
Defaults if your computer is only installed with the Windows 7 operating system.
• Discard Changes: Discard the changes.
Note: The changes of the following submenu items will not be discarded and can be reset in ThinkPad
Setup menu:
– Date & Time
– Supervisor password
– Power-on password
– Hard disk password
• Save Changes: Save the changes.
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User Guide
Selection
• Quick
• Diagnostics
• Enabled
• Disabled
• Enabled
• Disabled
• Disabled
• Enabled
Comments
Quick: The diagnostic splash screen will
not be displayed unless you press Esc
during starting the system.
Diagnostics: The diagnostic splash
screen is always displayed during
starting the system.
If you select Disabled, the To interrupt
normal startup, press Enter. message is
not displayed during the POST.
If you select Enabled, the F12 key is
recognized and the Boot Menu window
is displayed.
Note: Only the person who knows the
supervisor password can change the
setting of this option.
If you select Enabled, the boot priority
order is locked for your future use.